A B C D E F G H I J K L M N O P R S T U V W X Z
All Classes All Packages
All Classes All Packages
All Classes All Packages
A
- accept(DataPage.Visitor<T>) - Method in class org.apache.parquet.column.page.DataPage
- accept(DataPage.Visitor<T>) - Method in class org.apache.parquet.column.page.DataPageV1
- accept(DataPage.Visitor<T>) - Method in class org.apache.parquet.column.page.DataPageV2
- accept(FilterCompat.Visitor<R>) - Method in interface org.apache.parquet.filter2.compat.FilterCompat.Filter
- accept(FilterCompat.Visitor<R>) - Method in class org.apache.parquet.filter2.compat.FilterCompat.FilterPredicateCompat
- accept(FilterCompat.Visitor<R>) - Method in class org.apache.parquet.filter2.compat.FilterCompat.NoOpFilter
- accept(FilterCompat.Visitor<R>) - Method in class org.apache.parquet.filter2.compat.FilterCompat.UnboundRecordFilterCompat
- accept(FilterPredicate.Visitor<R>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate
-
A FilterPredicate must accept a Visitor, per the visitor pattern.
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.And
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.Eq
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.Gt
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.GtEq
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.In
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.LogicalNotUserDefined
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.Lt
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.LtEq
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.Not
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.NotEq
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.NotIn
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.Or
- accept(FilterPredicate.Visitor<R>) - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefined
- accept(IncrementallyUpdatedFilterPredicate.Visitor) - Method in interface org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate
-
A
IncrementallyUpdatedFilterPredicate
must accept aIncrementallyUpdatedFilterPredicate.Visitor
, per the visitor pattern. - accept(IncrementallyUpdatedFilterPredicate.Visitor) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.And
- accept(IncrementallyUpdatedFilterPredicate.Visitor) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.Or
- accept(IncrementallyUpdatedFilterPredicate.Visitor) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation
-
Visits this logical type with the given visitor
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.BsonLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DateLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DecimalLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.EnumLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntervalLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.JsonLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.ListLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapKeyValueTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.StringLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimeLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimestampLogicalTypeAnnotation
- accept(LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T>) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.UUIDLogicalTypeAnnotation
- accept(TypeVisitor) - Method in class org.apache.parquet.schema.GroupType
-
Visits this type with the given visitor
- accept(TypeVisitor) - Method in class org.apache.parquet.schema.MessageType
-
Visits this type with the given visitor
- accept(TypeVisitor) - Method in class org.apache.parquet.schema.PrimitiveType
-
Visits this type with the given visitor
- accept(TypeVisitor) - Method in class org.apache.parquet.schema.Type
-
Visits this type with the given visitor
- acceptsNullValue() - Method in class org.apache.parquet.filter2.predicate.UserDefinedPredicate
-
Returns whether this predicate accepts
null
values. - add(int) - Method in class org.apache.parquet.column.values.dictionary.IntList
- add(int, boolean) - Method in class org.apache.parquet.example.data.Group
- add(int, boolean) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(int, double) - Method in class org.apache.parquet.example.data.Group
- add(int, double) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(int, float) - Method in class org.apache.parquet.example.data.Group
- add(int, float) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(int, int) - Method in class org.apache.parquet.example.data.Group
- add(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(int, long) - Method in class org.apache.parquet.example.data.Group
- add(int, long) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(int, long) - Method in class org.apache.parquet.internal.column.columnindex.OffsetIndexBuilder
-
Adds the specified parameters to this builder.
- add(int, String) - Method in class org.apache.parquet.example.data.Group
- add(int, String) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(int, Group) - Method in class org.apache.parquet.example.data.Group
- add(int, Group) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(int, NanoTime) - Method in class org.apache.parquet.example.data.Group
- add(int, NanoTime) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(int, Binary) - Method in class org.apache.parquet.example.data.Group
- add(int, Binary) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- add(long, int, long) - Method in class org.apache.parquet.internal.column.columnindex.OffsetIndexBuilder
-
Adds the specified parameters to this builder.
- add(String, boolean) - Method in class org.apache.parquet.example.data.Group
- add(String, double) - Method in class org.apache.parquet.example.data.Group
- add(String, float) - Method in class org.apache.parquet.example.data.Group
- add(String, int) - Method in class org.apache.parquet.example.data.Group
- add(String, long) - Method in class org.apache.parquet.example.data.Group
- add(String, String) - Method in class org.apache.parquet.example.data.Group
- add(String, Group) - Method in class org.apache.parquet.example.data.Group
- add(String, NanoTime) - Method in class org.apache.parquet.example.data.Group
- add(String, Binary) - Method in class org.apache.parquet.example.data.Group
- add(Statistics<?>) - Method in class org.apache.parquet.internal.column.columnindex.ColumnIndexBuilder
-
Adds the data from the specified statistics to this builder
- addBinary(Binary) - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- addBinary(Binary) - Method in class org.apache.parquet.io.api.PrimitiveConverter
- addBinary(Binary) - Method in class org.apache.parquet.io.api.RecordConsumer
-
add a binary value in the current field
- addBinary(Binary) - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
add a binary value in the current field
- addBinary(Binary) - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
add a binary value in the current field
- addBoolean(boolean) - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- addBoolean(boolean) - Method in class org.apache.parquet.io.api.PrimitiveConverter
- addBoolean(boolean) - Method in class org.apache.parquet.io.api.RecordConsumer
-
add a boolean value in the current field
- addBoolean(boolean) - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
add a boolean value in the current field
- addBoolean(boolean) - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
add a boolean value in the current field
- addDataEncoding(Encoding) - Method in class org.apache.parquet.column.EncodingStats.Builder
- addDataEncoding(Encoding, int) - Method in class org.apache.parquet.column.EncodingStats.Builder
- addDataEncodings(Collection<Encoding>) - Method in class org.apache.parquet.column.EncodingStats.Builder
- addDictEncoding(Encoding) - Method in class org.apache.parquet.column.EncodingStats.Builder
- addDictEncoding(Encoding, int) - Method in class org.apache.parquet.column.EncodingStats.Builder
- addDouble(double) - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- addDouble(double) - Method in class org.apache.parquet.io.api.PrimitiveConverter
- addDouble(double) - Method in class org.apache.parquet.io.api.RecordConsumer
-
add a double value in the current field
- addDouble(double) - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
add a double value in the current field
- addDouble(double) - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
add a double value in the current field
- addField(Type) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
-
Adds
type
as a sub-field to the group configured by this builder. - addFields(Type...) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
-
Adds
types
as sub-fields of the group configured by this builder. - addFloat(float) - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- addFloat(float) - Method in class org.apache.parquet.io.api.PrimitiveConverter
- addFloat(float) - Method in class org.apache.parquet.io.api.RecordConsumer
-
add a float value in the current field
- addFloat(float) - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
add a float value in the current field
- addFloat(float) - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
add a float value in the current field
- addGroup(int) - Method in class org.apache.parquet.example.data.Group
- addGroup(int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- addGroup(String) - Method in class org.apache.parquet.example.data.Group
- addInt(int) - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- addInt(int) - Method in class org.apache.parquet.io.api.PrimitiveConverter
- addInteger(int) - Method in class org.apache.parquet.io.api.RecordConsumer
-
add an int value in the current field
- addInteger(int) - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
add an int value in the current field
- addInteger(int) - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
add an int value in the current field
- addLong(long) - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- addLong(long) - Method in class org.apache.parquet.io.api.PrimitiveConverter
- addLong(long) - Method in class org.apache.parquet.io.api.RecordConsumer
-
add a long value in the current field
- addLong(long) - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
add a long value in the current field
- addLong(long) - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
add a long value in the current field
- addPrimitiveBINARY(String, int, Binary) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- addPrimitiveINT32(String, int, int) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- addPrimitiveINT64(String, int, long) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- addValueFromDictionary(int) - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- addValueFromDictionary(int) - Method in class org.apache.parquet.io.api.PrimitiveConverter
-
add a value based on the dictionary set with setDictionary() Will be used if the Converter has dictionary support and the data was encoded using a dictionary
- addValueInspector(ColumnPath, IncrementallyUpdatedFilterPredicate.ValueInspector) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
- addValueToPrimitiveConverter(PrimitiveConverter, ColumnReader) - Method in enum org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- addValueToRecordConsumer(RecordConsumer, ColumnReader) - Method in enum org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
-
reads the value from the columnReader with the appropriate accessor and writes it to the recordConsumer
- all(int) - Static method in class org.apache.parquet.internal.column.columnindex.IndexIterator
- allocatedSize() - Method in interface org.apache.parquet.column.page.PageWriter
- allocator - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- and(UnboundRecordFilter, UnboundRecordFilter) - Static method in class org.apache.parquet.filter.AndRecordFilter
-
Returns builder for creating an and filter.
- and(FilterPredicate, FilterPredicate) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Constructs the logical and of two predicates.
- AndRecordFilter - Class in org.apache.parquet.filter
-
Provides ability to chain two filters together.
- append(String, boolean) - Method in class org.apache.parquet.example.data.Group
- append(String, double) - Method in class org.apache.parquet.example.data.Group
- append(String, float) - Method in class org.apache.parquet.example.data.Group
- append(String, int) - Method in class org.apache.parquet.example.data.Group
- append(String, long) - Method in class org.apache.parquet.example.data.Group
- append(String, String) - Method in class org.apache.parquet.example.data.Group
- append(String, NanoTime) - Method in class org.apache.parquet.example.data.Group
- append(String, Binary) - Method in class org.apache.parquet.example.data.Group
- apply(ColumnReader) - Method in interface org.apache.parquet.filter.ColumnPredicates.Predicate
- applyFunctionToBinary(ColumnPredicates.PredicateFunction<Binary>) - Static method in class org.apache.parquet.filter.ColumnPredicates
- applyFunctionToBoolean(ColumnPredicates.BooleanPredicateFunction) - Static method in class org.apache.parquet.filter.ColumnPredicates
- applyFunctionToDouble(ColumnPredicates.DoublePredicateFunction) - Static method in class org.apache.parquet.filter.ColumnPredicates
- applyFunctionToFloat(ColumnPredicates.FloatPredicateFunction) - Static method in class org.apache.parquet.filter.ColumnPredicates
- applyFunctionToInteger(ColumnPredicates.IntegerPredicateFunction) - Static method in class org.apache.parquet.filter.ColumnPredicates
- applyFunctionToLong(ColumnPredicates.LongPredicateFunction) - Static method in class org.apache.parquet.filter.ColumnPredicates
- applyFunctionToString(ColumnPredicates.PredicateFunction<String>) - Static method in class org.apache.parquet.filter.ColumnPredicates
- as(LogicalTypeAnnotation) - Method in class org.apache.parquet.schema.Types.Builder
-
Adds a type annotation (
LogicalTypeAnnotation
) to the type being built. - as(OriginalType) - Method in class org.apache.parquet.schema.Types.Builder
-
Deprecated.use
Types.Builder.as(LogicalTypeAnnotation)
with the corresponding logical type instead - ASCENDING - org.apache.parquet.internal.column.columnindex.BoundaryOrder
- asGroup() - Method in class org.apache.parquet.example.data.Group
- asGroupConverter() - Method in class org.apache.parquet.io.api.Converter
- asGroupConverter() - Method in class org.apache.parquet.io.api.GroupConverter
- asGroupType() - Method in class org.apache.parquet.schema.Type
- asPrimitiveConverter() - Method in class org.apache.parquet.io.api.Converter
- asPrimitiveConverter() - Method in class org.apache.parquet.io.api.PrimitiveConverter
- asPrimitiveType() - Method in class org.apache.parquet.schema.Type
- assertTypeValid(Operators.Column<T>, PrimitiveType.PrimitiveTypeName) - Static method in class org.apache.parquet.filter2.predicate.ValidTypeMap
-
Asserts that foundColumn was declared as a type that is compatible with the type for this column found in the schema of the parquet file.
B
- baos - Variable in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- BaseListBuilder(Class<P>) - Constructor for class org.apache.parquet.schema.Types.BaseListBuilder
- BaseListBuilder(P) - Constructor for class org.apache.parquet.schema.Types.BaseListBuilder
- BaseMapBuilder(P) - Constructor for class org.apache.parquet.schema.Types.BaseMapBuilder
- BaseRecordReader<T> - Class in org.apache.parquet.io
-
Deprecated.
- BaseRecordReader() - Constructor for class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- Binary - Class in org.apache.parquet.io.api
- BINARY - org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- binaryColumn(String) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
- binaryDictionaryContent - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainBinaryDictionaryValuesWriter
- BinaryPlainValuesReader - Class in org.apache.parquet.column.values.plain
- BinaryPlainValuesReader() - Constructor for class org.apache.parquet.column.values.plain.BinaryPlainValuesReader
- BinaryStatistics - Class in org.apache.parquet.column.statistics
- BinaryStatistics() - Constructor for class org.apache.parquet.column.statistics.BinaryStatistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics.createStats(org.apache.parquet.schema.Type)
instead - BinaryTruncator - Class in org.apache.parquet.internal.column.columnindex
-
Class for truncating min/max values for binary types.
- BinaryTruncator() - Constructor for class org.apache.parquet.internal.column.columnindex.BinaryTruncator
- BinaryValue - Class in org.apache.parquet.example.data.simple
- BinaryValue(Binary) - Constructor for class org.apache.parquet.example.data.simple.BinaryValue
- bind(Iterable<ColumnReader>) - Method in interface org.apache.parquet.filter.UnboundRecordFilter
-
Call to bind to actual columns and create filter.
- BIT_PACKED - org.apache.parquet.column.Encoding
-
Deprecated.This is no longer used, and has been replaced by
Encoding.RLE
which is combination of bit packing and rle - BitPackingValuesReader - Class in org.apache.parquet.column.values.bitpacking
-
a column reader that packs the ints in the number of bits required based on the maximum size.
- BitPackingValuesReader(int) - Constructor for class org.apache.parquet.column.values.bitpacking.BitPackingValuesReader
- BitPackingValuesWriter - Class in org.apache.parquet.column.values.bitpacking
-
a column writer that packs the ints in the number of bits required based on the maximum size.
- BitPackingValuesWriter(int, int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
- bitWidths - Variable in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
-
bit width for each mini block, reused between flushes
- BLOCK - org.apache.parquet.column.values.bloomfilter.BloomFilter.Algorithm
- BlockSplitBloomFilter - Class in org.apache.parquet.column.values.bloomfilter
- BlockSplitBloomFilter(byte[]) - Constructor for class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
-
Construct the Bloom filter with given bitset, it is used when reconstructing Bloom filter from parquet file.
- BlockSplitBloomFilter(int) - Constructor for class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
-
Constructor of block-based Bloom filter.
- BlockSplitBloomFilter(int, int) - Constructor for class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
-
Constructor of block-based Bloom filter.
- BlockSplitBloomFilter(int, int, int, BloomFilter.HashStrategy) - Constructor for class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
-
Constructor of block-based Bloom filter.
- BloomFilter - Interface in org.apache.parquet.column.values.bloomfilter
-
A Bloom filter is a compact structure to indicate whether an item is not in a set or probably in a set.
- BloomFilter.Algorithm - Enum in org.apache.parquet.column.values.bloomfilter
- BloomFilter.Compression - Enum in org.apache.parquet.column.values.bloomfilter
- BloomFilter.HashStrategy - Enum in org.apache.parquet.column.values.bloomfilter
- BloomFilterWriter - Interface in org.apache.parquet.column.values.bloomfilter
- BloomFilterWriteStore - Interface in org.apache.parquet.column.values.bloomfilter
-
Contains all writers for all columns of a row group
- BOOLEAN - org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- booleanColumn(String) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
- BooleanPlainValuesReader - Class in org.apache.parquet.column.values.plain
-
encodes boolean for the plain encoding: one bit at a time (0 = false)
- BooleanPlainValuesReader() - Constructor for class org.apache.parquet.column.values.plain.BooleanPlainValuesReader
- BooleanPlainValuesWriter - Class in org.apache.parquet.column.values.plain
-
An implementation of the PLAIN encoding
- BooleanPlainValuesWriter() - Constructor for class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- BooleanStatistics - Class in org.apache.parquet.column.statistics
- BooleanStatistics() - Constructor for class org.apache.parquet.column.statistics.BooleanStatistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics.createStats(org.apache.parquet.schema.Type)
instead - BooleanValue - Class in org.apache.parquet.example.data.simple
- BooleanValue(boolean) - Constructor for class org.apache.parquet.example.data.simple.BooleanValue
- BoundaryOrder - Enum in org.apache.parquet.internal.column.columnindex
-
Enum for
BoundaryOrder
. - BSON - org.apache.parquet.schema.OriginalType
-
Deprecated.
- bsonType() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- build() - Method in class org.apache.parquet.column.EncodingStats.Builder
- build() - Method in class org.apache.parquet.column.ParquetProperties.Builder
- build() - Method in class org.apache.parquet.column.statistics.Statistics.Builder
- build() - Method in class org.apache.parquet.internal.column.columnindex.ColumnIndexBuilder
- build() - Method in class org.apache.parquet.internal.column.columnindex.OffsetIndexBuilder
-
Builds the offset index.
- build(long) - Method in class org.apache.parquet.internal.column.columnindex.OffsetIndexBuilder
-
Builds the offset index.
- build(String) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- build(String) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- build(String) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- build(String) - Method in class org.apache.parquet.schema.Types.BasePrimitiveBuilder
- build(String) - Method in class org.apache.parquet.schema.Types.Builder
- build(FilterPredicate) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
- build(PrimitiveType, BoundaryOrder, List<Boolean>, List<Long>, List<ByteBuffer>, List<ByteBuffer>) - Static method in class org.apache.parquet.internal.column.columnindex.ColumnIndexBuilder
- builder() - Static method in class org.apache.parquet.column.ParquetProperties
- Builder() - Constructor for class org.apache.parquet.column.EncodingStats.Builder
- Builder(Class<P>) - Constructor for class org.apache.parquet.schema.Types.Builder
-
Construct a type builder that returns the
Type
that was built when the builder is finished. - Builder(P) - Constructor for class org.apache.parquet.schema.Types.Builder
-
Construct a type builder that returns a "parent" object when the builder is finished.
- buildGroup(Type.Repetition) - Static method in class org.apache.parquet.schema.Types
- buildMessage() - Static method in class org.apache.parquet.schema.Types
-
Returns a builder to construct a
MessageType
. - BYTE_STREAM_SPLIT - org.apache.parquet.column.Encoding
- ByteBitPackingValuesReader - Class in org.apache.parquet.column.values.bitpacking
- ByteBitPackingValuesReader(int, Packer) - Constructor for class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesReader
- ByteBitPackingValuesWriter - Class in org.apache.parquet.column.values.bitpacking
- ByteBitPackingValuesWriter(int, Packer) - Constructor for class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesWriter
- BYTES - Static variable in class org.apache.parquet.schema.LogicalTypeAnnotation.UUIDLogicalTypeAnnotation
- ByteStreamSplitValuesReader - Class in org.apache.parquet.column.values.bytestreamsplit
- ByteStreamSplitValuesReader(int) - Constructor for class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReader
- ByteStreamSplitValuesReaderForDouble - Class in org.apache.parquet.column.values.bytestreamsplit
- ByteStreamSplitValuesReaderForDouble() - Constructor for class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReaderForDouble
- ByteStreamSplitValuesReaderForFloat - Class in org.apache.parquet.column.values.bytestreamsplit
- ByteStreamSplitValuesReaderForFloat() - Constructor for class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReaderForFloat
- ByteStreamSplitValuesWriter - Class in org.apache.parquet.column.values.bytestreamsplit
- ByteStreamSplitValuesWriter(int, int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- ByteStreamSplitValuesWriter.DoubleByteStreamSplitValuesWriter - Class in org.apache.parquet.column.values.bytestreamsplit
- ByteStreamSplitValuesWriter.FloatByteStreamSplitValuesWriter - Class in org.apache.parquet.column.values.bytestreamsplit
C
- calculateRowRanges(FilterCompat.Filter, ColumnIndexStore, Set<ColumnPath>, long) - Static method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
-
Calculates the row ranges containing the indexes of the rows might match the specified filter.
- canDrop(Statistics<T>) - Method in class org.apache.parquet.filter2.predicate.UserDefinedPredicate
-
Given information about a group of records (eg, the min and max value) Return true to drop all the records in this group, false to keep them for further inspection.
- canMergeFrom(BloomFilter) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- canMergeFrom(BloomFilter) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Determines whether a given Bloom filter can be merged into this Bloom filter.
- CHARSET - Static variable in class org.apache.parquet.column.values.plain.PlainValuesWriter
- checkContains(Type) - Method in class org.apache.parquet.schema.MessageType
- checkValidWriteSchema(GroupType) - Static method in class org.apache.parquet.schema.TypeUtil
- clear() - Method in class org.apache.parquet.column.EncodingStats.Builder
- clearDictionaryContent() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
-
clear/free the underlying dictionary content
- clearDictionaryContent() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainBinaryDictionaryValuesWriter
- clearDictionaryContent() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainDoubleDictionaryValuesWriter
- clearDictionaryContent() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFloatDictionaryValuesWriter
- clearDictionaryContent() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainIntegerDictionaryValuesWriter
- clearDictionaryContent() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainLongDictionaryValuesWriter
- close() - Method in interface org.apache.parquet.column.ColumnWriter
-
Close the underlying store.
- close() - Method in interface org.apache.parquet.column.ColumnWriteStore
-
Close the related output stream and release any resources
- close() - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
- close() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- close() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- close() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForInteger
- close() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForLong
- close() - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- close() - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- close() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- close() - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- close() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- close() - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- close() - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- close() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridEncoder
- close() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- close() - Method in class org.apache.parquet.column.values.ValuesWriter
-
Called to close the values writer.
- column - Variable in class org.apache.parquet.filter2.predicate.Operators.UserDefined
- column(String, ColumnPredicates.Predicate) - Static method in class org.apache.parquet.filter.ColumnRecordFilter
-
Factory method for record filter which applies the supplied predicate to the specified column.
- Column(ColumnPath, Class<T>) - Constructor for class org.apache.parquet.filter2.predicate.Operators.Column
- ColumnDescriptor - Class in org.apache.parquet.column
-
Describes a column's type as well as its position in its containing schema.
- ColumnDescriptor(String[], PrimitiveType.PrimitiveTypeName, int, int) - Constructor for class org.apache.parquet.column.ColumnDescriptor
-
Deprecated.will be removed in 2.0.0; Use
ColumnDescriptor(String[], PrimitiveType, int, int)
- ColumnDescriptor(String[], PrimitiveType.PrimitiveTypeName, int, int, int) - Constructor for class org.apache.parquet.column.ColumnDescriptor
-
Deprecated.will be removed in 2.0.0; Use
ColumnDescriptor(String[], PrimitiveType, int, int)
- ColumnDescriptor(String[], PrimitiveType, int, int) - Constructor for class org.apache.parquet.column.ColumnDescriptor
- ColumnIndex - Interface in org.apache.parquet.internal.column.columnindex
-
Column index containing min/max and null count values for the pages in a column chunk.
- ColumnIndexBuilder - Class in org.apache.parquet.internal.column.columnindex
-
Builder implementation to create
ColumnIndex
objects. - ColumnIndexFilter - Class in org.apache.parquet.internal.filter2.columnindex
-
Filter implementation based on column indexes.
- ColumnIndexStore - Interface in org.apache.parquet.internal.filter2.columnindex
-
Provides the
ColumnIndex
andOffsetIndex
objects for a row-group. - ColumnIndexStore.MissingOffsetIndexException - Exception in org.apache.parquet.internal.filter2.columnindex
-
Exception thrown in case of an offset index is missing for any of the columns.
- ColumnIO - Class in org.apache.parquet.io
-
a structure used to serialize deserialize records
- ColumnIOFactory - Class in org.apache.parquet.io
-
Factory constructing the ColumnIO structure from the schema
- ColumnIOFactory() - Constructor for class org.apache.parquet.io.ColumnIOFactory
-
validation is off by default
- ColumnIOFactory(boolean) - Constructor for class org.apache.parquet.io.ColumnIOFactory
- ColumnIOFactory(String) - Constructor for class org.apache.parquet.io.ColumnIOFactory
-
validation is off by default
- ColumnIOFactory(String, boolean) - Constructor for class org.apache.parquet.io.ColumnIOFactory
- columnOrder() - Method in class org.apache.parquet.schema.PrimitiveType
- columnOrder(ColumnOrder) - Method in class org.apache.parquet.schema.Types.BasePrimitiveBuilder
-
Adds the column order for the primitive type.
- ColumnOrder - Class in org.apache.parquet.schema
-
Class representing the column order with all the related parameters.
- ColumnOrder.ColumnOrderName - Enum in org.apache.parquet.schema
-
The enum type of the column order.
- ColumnPredicates - Class in org.apache.parquet.filter
-
ColumnPredicates class provides checks for column values.
- ColumnPredicates() - Constructor for class org.apache.parquet.filter.ColumnPredicates
- ColumnPredicates.BooleanPredicateFunction - Interface in org.apache.parquet.filter
- ColumnPredicates.DoublePredicateFunction - Interface in org.apache.parquet.filter
- ColumnPredicates.FloatPredicateFunction - Interface in org.apache.parquet.filter
- ColumnPredicates.IntegerPredicateFunction - Interface in org.apache.parquet.filter
- ColumnPredicates.LongPredicateFunction - Interface in org.apache.parquet.filter
- ColumnPredicates.Predicate - Interface in org.apache.parquet.filter
- ColumnPredicates.PredicateFunction<T> - Interface in org.apache.parquet.filter
- ColumnReader - Interface in org.apache.parquet.column
-
Reader for (repetition level, definition level, values) triplets.
- ColumnReaderImpl - Class in org.apache.parquet.column.impl
-
ColumnReader implementation for the scenario when column indexes are not used (all values are read)
- ColumnReaderImpl(ColumnDescriptor, PageReader, PrimitiveConverter, VersionParser.ParsedVersion) - Constructor for class org.apache.parquet.column.impl.ColumnReaderImpl
-
creates a reader for triplets
- ColumnReadStore - Interface in org.apache.parquet.column
-
Container which can produce a ColumnReader for any given column in a schema.
- ColumnReadStoreImpl - Class in org.apache.parquet.column.impl
-
Implementation of the ColumnReadStore Initializes individual columns based on schema and converter
- ColumnReadStoreImpl(PageReadStore, GroupConverter, MessageType, String) - Constructor for class org.apache.parquet.column.impl.ColumnReadStoreImpl
- ColumnRecordFilter - Class in org.apache.parquet.filter
-
Record filter which applies the supplied predicate to the specified column.
- columnStore - Variable in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- ColumnWriter - Interface in org.apache.parquet.column
-
writer for (repetition level, definition level, values) triplets
- ColumnWriteStore - Interface in org.apache.parquet.column
-
Container which can construct writers for multiple columns to be stored together.
- ColumnWriteStoreV1 - Class in org.apache.parquet.column.impl
- ColumnWriteStoreV1(PageWriteStore, ParquetProperties) - Constructor for class org.apache.parquet.column.impl.ColumnWriteStoreV1
-
Deprecated.
- ColumnWriteStoreV1(MessageType, PageWriteStore, ParquetProperties) - Constructor for class org.apache.parquet.column.impl.ColumnWriteStoreV1
- ColumnWriteStoreV1(MessageType, PageWriteStore, BloomFilterWriteStore, ParquetProperties) - Constructor for class org.apache.parquet.column.impl.ColumnWriteStoreV1
- ColumnWriteStoreV2 - Class in org.apache.parquet.column.impl
- ColumnWriteStoreV2(MessageType, PageWriteStore, ParquetProperties) - Constructor for class org.apache.parquet.column.impl.ColumnWriteStoreV2
- ColumnWriteStoreV2(MessageType, PageWriteStore, BloomFilterWriteStore, ParquetProperties) - Constructor for class org.apache.parquet.column.impl.ColumnWriteStoreV2
- comparator() - Method in class org.apache.parquet.column.statistics.Statistics
-
Returns the
PrimitiveComparator
implementation to be used to compare two generic values in the proper way (for example, unsigned comparison for UINT_32). - comparator() - Method in class org.apache.parquet.schema.PrimitiveType
-
Returns the
Type
specific comparator for properly comparing values. - compare(boolean, boolean) - Method in class org.apache.parquet.schema.PrimitiveComparator
- compare(double, double) - Method in class org.apache.parquet.schema.PrimitiveComparator
- compare(float, float) - Method in class org.apache.parquet.schema.PrimitiveComparator
- compare(int, int) - Method in class org.apache.parquet.schema.PrimitiveComparator
- compare(long, long) - Method in class org.apache.parquet.schema.PrimitiveComparator
- compare(T, T) - Method in class org.apache.parquet.schema.PrimitiveComparator
- compareMaxToValue(boolean) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- compareMaxToValue(double) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- compareMaxToValue(float) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- compareMaxToValue(int) - Method in class org.apache.parquet.column.statistics.IntStatistics
- compareMaxToValue(long) - Method in class org.apache.parquet.column.statistics.LongStatistics
- compareMaxToValue(T) - Method in class org.apache.parquet.column.statistics.Statistics
-
Compares max to the specified value in the proper way.
- compareMinToValue(boolean) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- compareMinToValue(double) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- compareMinToValue(float) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- compareMinToValue(int) - Method in class org.apache.parquet.column.statistics.IntStatistics
- compareMinToValue(long) - Method in class org.apache.parquet.column.statistics.LongStatistics
- compareMinToValue(T) - Method in class org.apache.parquet.column.statistics.Statistics
-
Compares min to the specified value in the proper way.
- compareTo(ColumnDescriptor) - Method in class org.apache.parquet.column.ColumnDescriptor
- compareTo(Binary) - Method in class org.apache.parquet.io.api.Binary
-
Deprecated.will be removed in 2.0.0. The comparison logic depends on the related logical type therefore this one might not be correct. The
Comparator
implementation for the related type available atPrimitiveType.comparator()
should be used instead. - CompilationException - Exception in org.apache.parquet.io
-
thrown when a problem occured while compiling the column reader
- CompilationException() - Constructor for exception org.apache.parquet.io.CompilationException
- CompilationException(String) - Constructor for exception org.apache.parquet.io.CompilationException
- CompilationException(String, Throwable) - Constructor for exception org.apache.parquet.io.CompilationException
- CompilationException(Throwable) - Constructor for exception org.apache.parquet.io.CompilationException
- compressed(int, int, int, BytesInput, BytesInput, Encoding, BytesInput, int, Statistics<?>) - Static method in class org.apache.parquet.column.page.DataPageV2
- config - Variable in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
-
stores blockSizeInValues, miniBlockNumInABlock and miniBlockSizeInValues
- consume() - Method in interface org.apache.parquet.column.ColumnReader
-
Consume the current triplet, moving to the next value.
- containsField(String) - Method in class org.apache.parquet.schema.GroupType
- containsPath(String[]) - Method in class org.apache.parquet.schema.MessageType
- containsPath(String[], int) - Method in class org.apache.parquet.schema.GroupType
- containsPath(String[], int) - Method in class org.apache.parquet.schema.PrimitiveType
- containsPath(String[], int) - Method in class org.apache.parquet.schema.Type
- ConversionPatterns - Class in org.apache.parquet.schema
-
Utility functions to convert from Java-like map and list types to equivalent Parquet types.
- ConversionPatterns() - Constructor for class org.apache.parquet.schema.ConversionPatterns
- convert(List<GroupType>, TypeConverter<T>) - Method in class org.apache.parquet.schema.PrimitiveType
- convert(PrimitiveType.PrimitiveTypeNameConverter<T, E>) - Method in enum org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- convertBINARY(PrimitiveType.PrimitiveTypeName) - Method in interface org.apache.parquet.schema.PrimitiveType.PrimitiveTypeNameConverter
- convertBOOLEAN(PrimitiveType.PrimitiveTypeName) - Method in interface org.apache.parquet.schema.PrimitiveType.PrimitiveTypeNameConverter
- convertChildren(List<GroupType>, TypeConverter<T>) - Method in class org.apache.parquet.schema.GroupType
- convertDOUBLE(PrimitiveType.PrimitiveTypeName) - Method in interface org.apache.parquet.schema.PrimitiveType.PrimitiveTypeNameConverter
- Converter - Class in org.apache.parquet.io.api
-
Represent a tree of converters that materializes tuples
- Converter() - Constructor for class org.apache.parquet.io.api.Converter
- convertFIXED_LEN_BYTE_ARRAY(PrimitiveType.PrimitiveTypeName) - Method in interface org.apache.parquet.schema.PrimitiveType.PrimitiveTypeNameConverter
- convertFLOAT(PrimitiveType.PrimitiveTypeName) - Method in interface org.apache.parquet.schema.PrimitiveType.PrimitiveTypeNameConverter
- convertGroupType(List<GroupType>, GroupType, List<T>) - Method in interface org.apache.parquet.schema.TypeConverter
- convertINT32(PrimitiveType.PrimitiveTypeName) - Method in interface org.apache.parquet.schema.PrimitiveType.PrimitiveTypeNameConverter
- convertINT64(PrimitiveType.PrimitiveTypeName) - Method in interface org.apache.parquet.schema.PrimitiveType.PrimitiveTypeNameConverter
- convertINT96(PrimitiveType.PrimitiveTypeName) - Method in interface org.apache.parquet.schema.PrimitiveType.PrimitiveTypeNameConverter
- convertMessageType(MessageType, List<T>) - Method in interface org.apache.parquet.schema.TypeConverter
- convertPrimitiveType(List<GroupType>, PrimitiveType) - Method in interface org.apache.parquet.schema.TypeConverter
- convertWith(TypeConverter<T>) - Method in class org.apache.parquet.schema.MessageType
- copy() - Method in class org.apache.parquet.column.page.DictionaryPage
- copy() - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- copy() - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- copy() - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- copy() - Method in class org.apache.parquet.column.statistics.FloatStatistics
- copy() - Method in class org.apache.parquet.column.statistics.IntStatistics
- copy() - Method in class org.apache.parquet.column.statistics.LongStatistics
- copy() - Method in class org.apache.parquet.column.statistics.Statistics
- copy() - Method in class org.apache.parquet.io.api.Binary
- copy(ParquetProperties) - Static method in class org.apache.parquet.column.ParquetProperties
- CorruptDeltaByteArrays - Class in org.apache.parquet
- CorruptDeltaByteArrays() - Constructor for class org.apache.parquet.CorruptDeltaByteArrays
- CorruptStatistics - Class in org.apache.parquet
-
There was a bug (PARQUET-251) that caused the statistics metadata for binary columns to be corrupted in the write path.
- CorruptStatistics() - Constructor for class org.apache.parquet.CorruptStatistics
- create(long, PrimitiveIterator.OfInt, OffsetIndex) - Static method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
-
Creates a mutable RowRanges object with the following ranges:
- createSingle(long) - Static method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
-
Creates an immutable RowRanges object with the single range [0, rowCount - 1].
- createStats(Type) - Static method in class org.apache.parquet.column.statistics.Statistics
-
Creates an empty
Statistics
instance for the specified type to be used for reading/writing the new min/max statistics used in the V2 format. - currentLevel(int) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
D
- DataPage - Class in org.apache.parquet.column.page
-
one data page in a chunk
- DataPage.Visitor<T> - Interface in org.apache.parquet.column.page
- DataPageV1 - Class in org.apache.parquet.column.page
- DataPageV1(BytesInput, int, int, long, int, Statistics<?>, Encoding, Encoding, Encoding) - Constructor for class org.apache.parquet.column.page.DataPageV1
- DataPageV1(BytesInput, int, int, Statistics<?>, Encoding, Encoding, Encoding) - Constructor for class org.apache.parquet.column.page.DataPageV1
- DataPageV2 - Class in org.apache.parquet.column.page
- DataPageV2(int, int, int, BytesInput, BytesInput, Encoding, BytesInput, int, Statistics<?>, boolean) - Constructor for class org.apache.parquet.column.page.DataPageV2
- DATE - org.apache.parquet.schema.OriginalType
-
Deprecated.
- dateType() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- DECIMAL - org.apache.parquet.schema.OriginalType
-
Deprecated.
- decimalMetadata() - Method in class org.apache.parquet.schema.Types.BasePrimitiveBuilder
- DecimalMetadata - Class in org.apache.parquet.schema
-
Deprecated.use
LogicalTypeAnnotation.DecimalLogicalTypeAnnotation
with proper precision and scale parameters instead - DecimalMetadata(int, int) - Constructor for class org.apache.parquet.schema.DecimalMetadata
-
Deprecated.
- decimalType(int, int) - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- decodeToBinary(int) - Method in class org.apache.parquet.column.Dictionary
- decodeToBinary(int) - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainBinaryDictionary
- decodeToBoolean(int) - Method in class org.apache.parquet.column.Dictionary
- decodeToDouble(int) - Method in class org.apache.parquet.column.Dictionary
- decodeToDouble(int) - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainDoubleDictionary
- decodeToFloat(int) - Method in class org.apache.parquet.column.Dictionary
- decodeToFloat(int) - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainFloatDictionary
- decodeToInt(int) - Method in class org.apache.parquet.column.Dictionary
- decodeToInt(int) - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainIntegerDictionary
- decodeToLong(int) - Method in class org.apache.parquet.column.Dictionary
- decodeToLong(int) - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainLongDictionary
- DEFAULT_BLOOM_FILTER_ENABLED - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_BLOOM_FILTER_FPP - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_COLUMN_INDEX_TRUNCATE_LENGTH - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_DICTIONARY_PAGE_SIZE - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_ESTIMATE_ROW_COUNT_FOR_PAGE_SIZE_CHECK - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_FPP - Static variable in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- DEFAULT_IS_BYTE_STREAM_SPLIT_ENABLED - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_IS_DICTIONARY_ENABLED - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_MAX_BLOOM_FILTER_BYTES - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_MAXIMUM_RECORD_COUNT_FOR_CHECK - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_MINIMUM_RECORD_COUNT_FOR_CHECK - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_NUM_BLOCK_VALUES - Static variable in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- DEFAULT_NUM_MINIBLOCKS - Static variable in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- DEFAULT_PAGE_ROW_COUNT_LIMIT - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_PAGE_SIZE - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_PAGE_WRITE_CHECKSUM_ENABLED - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_STATISTICS_TRUNCATE_LENGTH - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_VALUES_WRITER_FACTORY - Static variable in class org.apache.parquet.column.ParquetProperties
- DEFAULT_WRITER_VERSION - Static variable in class org.apache.parquet.column.ParquetProperties
- DefaultV1ValuesWriterFactory - Class in org.apache.parquet.column.values.factory
- DefaultV1ValuesWriterFactory() - Constructor for class org.apache.parquet.column.values.factory.DefaultV1ValuesWriterFactory
- DefaultV2ValuesWriterFactory - Class in org.apache.parquet.column.values.factory
- DefaultV2ValuesWriterFactory() - Constructor for class org.apache.parquet.column.values.factory.DefaultV2ValuesWriterFactory
- DefaultValuesWriterFactory - Class in org.apache.parquet.column.values.factory
-
Handles ValuesWriter creation statically based on the types of the columns and the writer version.
- DefaultValuesWriterFactory() - Constructor for class org.apache.parquet.column.values.factory.DefaultValuesWriterFactory
- DEFINITION_LEVEL - org.apache.parquet.column.ValuesType
- DELTA_BINARY_PACKED - org.apache.parquet.column.Encoding
-
Delta encoding for integers.
- DELTA_BYTE_ARRAY - org.apache.parquet.column.Encoding
-
Incremental-encoded byte array.
- DELTA_LENGTH_BYTE_ARRAY - org.apache.parquet.column.Encoding
-
Encoding for byte arrays to separate the length values and the data.
- DeltaBinaryPackingValuesReader - Class in org.apache.parquet.column.values.delta
-
Read values written by
DeltaBinaryPackingValuesWriter
- DeltaBinaryPackingValuesReader() - Constructor for class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesReader
- DeltaBinaryPackingValuesWriter - Class in org.apache.parquet.column.values.delta
-
Write integers with delta encoding and binary packing The format is as follows:
- DeltaBinaryPackingValuesWriter(int, int, int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- DeltaBinaryPackingValuesWriter(int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- DeltaBinaryPackingValuesWriterForInteger - Class in org.apache.parquet.column.values.delta
-
Write integers (INT32) with delta encoding and binary packing.
- DeltaBinaryPackingValuesWriterForInteger(int, int, int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForInteger
- DeltaBinaryPackingValuesWriterForInteger(int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForInteger
- DeltaBinaryPackingValuesWriterForLong - Class in org.apache.parquet.column.values.delta
-
Write longs (INT64) with delta encoding and binary packing.
- DeltaBinaryPackingValuesWriterForLong(int, int, int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForLong
- DeltaBinaryPackingValuesWriterForLong(int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForLong
- DeltaByteArrayReader - Class in org.apache.parquet.column.values.deltastrings
-
Reads binary data written by
DeltaByteArrayWriter
- DeltaByteArrayReader() - Constructor for class org.apache.parquet.column.values.deltastrings.DeltaByteArrayReader
- DeltaByteArrayWriter - Class in org.apache.parquet.column.values.deltastrings
-
Write prefix lengths using delta encoding, followed by suffixes with Delta length byte arrays
- DeltaByteArrayWriter(int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- DeltaLengthByteArrayValuesReader - Class in org.apache.parquet.column.values.deltalengthbytearray
-
Reads binary data written by
DeltaLengthByteArrayValuesWriter
- DeltaLengthByteArrayValuesReader() - Constructor for class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesReader
- DeltaLengthByteArrayValuesWriter - Class in org.apache.parquet.column.values.deltalengthbytearray
-
Write lengths of byte-arrays using delta encoding, followed by concatenated byte-arrays
- DeltaLengthByteArrayValuesWriter(int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- deltaValuesToFlush - Variable in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
-
a pointer to deltaBlockBuffer indicating the end of deltaBlockBuffer the number of values in the deltaBlockBuffer that haven't flushed to baos it will be reset after each flush
- DESCENDING - org.apache.parquet.internal.column.columnindex.BoundaryOrder
- DevNullValuesWriter - Class in org.apache.parquet.column.values.bitpacking
-
This is a special writer that doesn't write anything.
- DevNullValuesWriter() - Constructor for class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- Dictionary - Class in org.apache.parquet.column
-
a dictionary to decode dictionary based encodings
- Dictionary(Encoding) - Constructor for class org.apache.parquet.column.Dictionary
- dictionaryByteSize - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- DictionaryPage - Class in org.apache.parquet.column.page
-
Data for a dictionary page
- DictionaryPage(BytesInput, int, int, Encoding) - Constructor for class org.apache.parquet.column.page.DictionaryPage
-
creates a dictionary page
- DictionaryPage(BytesInput, int, Encoding) - Constructor for class org.apache.parquet.column.page.DictionaryPage
-
creates an uncompressed page
- DictionaryPageReadStore - Interface in org.apache.parquet.column.page
-
Interface to read dictionary pages for all the columns of a row group
- dictionaryTooBig - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- DictionaryValuesReader - Class in org.apache.parquet.column.values.dictionary
-
Reads values that have been dictionary encoded
- DictionaryValuesReader(Dictionary) - Constructor for class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- DictionaryValuesWriter - Class in org.apache.parquet.column.values.dictionary
-
Will attempt to encode values using a dictionary and fall back to plain encoding if the dictionary gets too big
- DictionaryValuesWriter(int, Encoding, Encoding, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- DictionaryValuesWriter.PlainBinaryDictionaryValuesWriter - Class in org.apache.parquet.column.values.dictionary
- DictionaryValuesWriter.PlainDoubleDictionaryValuesWriter - Class in org.apache.parquet.column.values.dictionary
- DictionaryValuesWriter.PlainFixedLenArrayDictionaryValuesWriter - Class in org.apache.parquet.column.values.dictionary
- DictionaryValuesWriter.PlainFloatDictionaryValuesWriter - Class in org.apache.parquet.column.values.dictionary
- DictionaryValuesWriter.PlainIntegerDictionaryValuesWriter - Class in org.apache.parquet.column.values.dictionary
- DictionaryValuesWriter.PlainLongDictionaryValuesWriter - Class in org.apache.parquet.column.values.dictionary
- dictPage(ValuesWriter) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- DOUBLE - org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- DoubleByteStreamSplitValuesWriter(int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter.DoubleByteStreamSplitValuesWriter
- doubleColumn(String) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
- DoublePlainValuesReader() - Constructor for class org.apache.parquet.column.values.plain.PlainValuesReader.DoublePlainValuesReader
- DoubleStatistics - Class in org.apache.parquet.column.statistics
- DoubleStatistics() - Constructor for class org.apache.parquet.column.statistics.DoubleStatistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics.createStats(org.apache.parquet.schema.Type)
instead - DoubleValue - Class in org.apache.parquet.example.data.simple
- DoubleValue(double) - Constructor for class org.apache.parquet.example.data.simple.DoubleValue
- DummyRecordConverter - Class in org.apache.parquet.example
-
Dummy implementation for perf tests
- DummyRecordConverter(MessageType) - Constructor for class org.apache.parquet.example.DummyRecordConverter
E
- element(PrimitiveType.PrimitiveTypeName, Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- element(Type) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- ElementBuilder(L, PrimitiveType.PrimitiveTypeName) - Constructor for class org.apache.parquet.schema.Types.BaseListBuilder.ElementBuilder
- elementSizeInBytes - Variable in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- EMPTY - Static variable in class org.apache.parquet.internal.column.columnindex.IndexIterator
- EMPTY - Static variable in class org.apache.parquet.internal.filter2.columnindex.RowRanges
- EMPTY - Static variable in class org.apache.parquet.io.api.Binary
- encodedValues - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- encoder - Variable in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- Encoding - Enum in org.apache.parquet.column
-
encoding of the data
- encodingForDictionaryPage - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- EncodingStats - Class in org.apache.parquet.column
-
EncodingStats track dictionary and data page encodings for a single column within a row group.
- EncodingStats.Builder - Class in org.apache.parquet.column
-
Used to build
EncodingStats
from metadata or to accumulate stats as pages are written. - end() - Method in class org.apache.parquet.filter2.recordlevel.FilteringGroupConverter
- end() - Method in class org.apache.parquet.io.api.GroupConverter
-
call at the end of the group
- endField(String, int) - Method in class org.apache.parquet.io.api.RecordConsumer
-
end of a field in a group or message
- endField(String, int) - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
end of a field in a group or message
- endField(String, int) - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
end of a field in a group or message
- endGroup() - Method in class org.apache.parquet.io.api.RecordConsumer
-
end of a group in a field
- endGroup() - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
end of a group in a field
- endGroup() - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
end of a group in a field
- endGroup(String, int) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- endMessage() - Method in class org.apache.parquet.io.api.RecordConsumer
-
end of a record
- endMessage() - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- endMessage() - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
end of a record
- endMessage() - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
end of a record
- endRecord() - Method in interface org.apache.parquet.column.ColumnWriteStore
-
called to notify of record boundaries
- ENUM - org.apache.parquet.schema.OriginalType
-
Deprecated.
- enumType() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- eq(C, T) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records if their value is equal to the provided value.
- Eq(Operators.Column<T>, T) - Constructor for class org.apache.parquet.filter2.predicate.Operators.Eq
- eqOrBothNull(Object, Object) - Method in class org.apache.parquet.schema.Type
- equals(Object) - Method in class org.apache.parquet.column.ColumnDescriptor
- equals(Object) - Method in class org.apache.parquet.column.statistics.Statistics
-
Equality comparison method to compare two statistics objects.
- equals(Object) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- equals(Object) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Compare this Bloom filter to the specified object.
- equals(Object) - Method in class org.apache.parquet.filter2.predicate.Operators.Column
- equals(Object) - Method in class org.apache.parquet.filter2.predicate.Operators.LogicalNotUserDefined
- equals(Object) - Method in class org.apache.parquet.filter2.predicate.Operators.Not
- equals(Object) - Method in class org.apache.parquet.filter2.predicate.Operators.SetColumnFilterPredicate
- equals(Object) - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByClass
- equals(Object) - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByInstance
- equals(Object) - Method in class org.apache.parquet.io.api.Binary
- equals(Object) - Method in class org.apache.parquet.schema.ColumnOrder
- equals(Object) - Method in class org.apache.parquet.schema.DecimalMetadata
-
Deprecated.
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.BsonLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DateLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DecimalLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.EnumLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntervalLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.JsonLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.ListLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapKeyValueTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.StringLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimeLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimestampLogicalTypeAnnotation
- equals(Object) - Method in class org.apache.parquet.schema.Type
- equals(Object) - Method in class org.apache.parquet.schema.Type.ID
- equals(Type) - Method in class org.apache.parquet.schema.GroupType
- equals(Type) - Method in class org.apache.parquet.schema.PrimitiveType
- equals(Type) - Method in class org.apache.parquet.schema.Type
- equalTo(boolean) - Static method in class org.apache.parquet.filter.ColumnPredicates
- equalTo(double) - Static method in class org.apache.parquet.filter.ColumnPredicates
- equalTo(float) - Static method in class org.apache.parquet.filter.ColumnPredicates
- equalTo(int) - Static method in class org.apache.parquet.filter.ColumnPredicates
- equalTo(long) - Static method in class org.apache.parquet.filter.ColumnPredicates
- equalTo(E) - Static method in class org.apache.parquet.filter.ColumnPredicates
- equalTo(String) - Static method in class org.apache.parquet.filter.ColumnPredicates
- error(String) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- estimateNextSizeCheck() - Method in class org.apache.parquet.column.ParquetProperties
- estimateRowCountForPageSizeCheck(boolean) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- evaluate(IncrementallyUpdatedFilterPredicate) - Static method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateEvaluator
F
- fallBackAllValuesTo(ValuesWriter) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- fallBackAllValuesTo(ValuesWriter) - Method in interface org.apache.parquet.column.values.RequiresFallback
-
When falling back to a different encoding we must re-encode all the values seen so far
- fallBackDictionaryEncodedData(ValuesWriter) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- fallBackDictionaryEncodedData(ValuesWriter) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainBinaryDictionaryValuesWriter
- fallBackDictionaryEncodedData(ValuesWriter) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainDoubleDictionaryValuesWriter
- fallBackDictionaryEncodedData(ValuesWriter) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFloatDictionaryValuesWriter
- fallBackDictionaryEncodedData(ValuesWriter) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainIntegerDictionaryValuesWriter
- fallBackDictionaryEncodedData(ValuesWriter) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainLongDictionaryValuesWriter
- FallbackValuesWriter<I extends ValuesWriter & RequiresFallback,F extends ValuesWriter> - Class in org.apache.parquet.column.values.fallback
- FallbackValuesWriter(I, F) - Constructor for class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- fallBackWriter - Variable in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
-
fallback
- fields - Variable in class org.apache.parquet.schema.Types.BaseGroupBuilder
- filter(int, IntPredicate) - Static method in class org.apache.parquet.internal.column.columnindex.IndexIterator
- FilterApi - Class in org.apache.parquet.filter2.predicate
-
The Filter API is expressed through these static methods.
- FilterCompat - Class in org.apache.parquet.filter2.compat
-
Parquet currently has two ways to specify a filter for dropping records at read time.
- FilterCompat() - Constructor for class org.apache.parquet.filter2.compat.FilterCompat
- FilterCompat.Filter - Interface in org.apache.parquet.filter2.compat
- FilterCompat.FilterPredicateCompat - Class in org.apache.parquet.filter2.compat
- FilterCompat.NoOpFilter - Class in org.apache.parquet.filter2.compat
- FilterCompat.UnboundRecordFilterCompat - Class in org.apache.parquet.filter2.compat
- FilterCompat.Visitor<T> - Interface in org.apache.parquet.filter2.compat
-
Anyone wanting to use a
FilterCompat.Filter
need only implement this interface, per the visitor pattern. - FilteringGroupConverter - Class in org.apache.parquet.filter2.recordlevel
- FilteringGroupConverter(GroupConverter, List<Integer>, Map<ColumnPath, List<IncrementallyUpdatedFilterPredicate.ValueInspector>>, Map<List<Integer>, PrimitiveColumnIO>) - Constructor for class org.apache.parquet.filter2.recordlevel.FilteringGroupConverter
- FilteringPrimitiveConverter - Class in org.apache.parquet.filter2.recordlevel
-
see
FilteringRecordMaterializer
This pass-through proxy for a delegatePrimitiveConverter
also updates theIncrementallyUpdatedFilterPredicate.ValueInspector
s of aIncrementallyUpdatedFilterPredicate
- FilteringPrimitiveConverter(PrimitiveConverter, IncrementallyUpdatedFilterPredicate.ValueInspector[]) - Constructor for class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- FilteringRecordMaterializer<T> - Class in org.apache.parquet.filter2.recordlevel
-
A pass-through proxy for a
RecordMaterializer
that updates aIncrementallyUpdatedFilterPredicate
as it receives concrete values for the current record. - FilteringRecordMaterializer(RecordMaterializer<T>, List<PrimitiveColumnIO>, Map<ColumnPath, List<IncrementallyUpdatedFilterPredicate.ValueInspector>>, IncrementallyUpdatedFilterPredicate) - Constructor for class org.apache.parquet.filter2.recordlevel.FilteringRecordMaterializer
- FilterPredicate - Interface in org.apache.parquet.filter2.predicate
-
A FilterPredicate is an expression tree describing the criteria for which records to keep when loading data from a parquet file.
- FilterPredicate.Visitor<R> - Interface in org.apache.parquet.filter2.predicate
-
A FilterPredicate Visitor must visit all the operators in a FilterPredicate expression tree, and must handle recursion itself, per the visitor pattern.
- findHash(long) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- findHash(long) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Determine whether an element is in set or not.
- firstPage - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
-
indicates if this is the first page being processed
- FIXED_LEN_BYTE_ARRAY - org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- FixedLenByteArrayPlainValuesReader - Class in org.apache.parquet.column.values.plain
-
ValuesReader for FIXED_LEN_BYTE_ARRAY.
- FixedLenByteArrayPlainValuesReader(int) - Constructor for class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesReader
- FixedLenByteArrayPlainValuesWriter - Class in org.apache.parquet.column.values.plain
-
ValuesWriter for FIXED_LEN_BYTE_ARRAY.
- FixedLenByteArrayPlainValuesWriter(int, int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- FLOAT - org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- FloatByteStreamSplitValuesWriter(int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter.FloatByteStreamSplitValuesWriter
- floatColumn(String) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
- FloatPlainValuesReader() - Constructor for class org.apache.parquet.column.values.plain.PlainValuesReader.FloatPlainValuesReader
- FloatStatistics - Class in org.apache.parquet.column.statistics
- FloatStatistics() - Constructor for class org.apache.parquet.column.statistics.FloatStatistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics.createStats(org.apache.parquet.schema.Type)
instead - FloatValue - Class in org.apache.parquet.example.data.simple
- FloatValue(float) - Constructor for class org.apache.parquet.example.data.simple.FloatValue
- flush() - Method in interface org.apache.parquet.column.ColumnWriteStore
-
when we are done writing to flush to the underlying storage
- flush() - Method in class org.apache.parquet.io.api.RecordConsumer
-
NoOps by default Subclass class can implement its own flushing logic
- flush() - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
NoOps by default Subclass class can implement its own flushing logic
- flush() - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
NoOps by default Subclass class can implement its own flushing logic
- from - Variable in class org.apache.parquet.internal.filter2.columnindex.RowRanges.Range
- fromBinary(Binary) - Static method in class org.apache.parquet.example.data.simple.NanoTime
- fromByteArray(byte[]) - Static method in class org.apache.parquet.io.api.Binary
-
Deprecated.
- fromByteArray(byte[], int, int) - Static method in class org.apache.parquet.io.api.Binary
-
Deprecated.
- fromByteBuffer(ByteBuffer) - Static method in class org.apache.parquet.io.api.Binary
-
Deprecated.
- fromCharSequence(CharSequence) - Static method in class org.apache.parquet.io.api.Binary
- fromConstantByteArray(byte[]) - Static method in class org.apache.parquet.io.api.Binary
- fromConstantByteArray(byte[], int, int) - Static method in class org.apache.parquet.io.api.Binary
- fromConstantByteBuffer(ByteBuffer) - Static method in class org.apache.parquet.io.api.Binary
- fromConstantByteBuffer(ByteBuffer, int, int) - Static method in class org.apache.parquet.io.api.Binary
- fromInt96(Int96Value) - Static method in class org.apache.parquet.example.data.simple.NanoTime
- fromOffsetIndex(OffsetIndex) - Method in class org.apache.parquet.internal.column.columnindex.OffsetIndexBuilder
- fromOriginalType(OriginalType, DecimalMetadata) - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
-
Helper method to convert the old representation of logical types (OriginalType) to new logical type.
- fromReusedByteArray(byte[]) - Static method in class org.apache.parquet.io.api.Binary
- fromReusedByteArray(byte[], int, int) - Static method in class org.apache.parquet.io.api.Binary
- fromReusedByteBuffer(ByteBuffer) - Static method in class org.apache.parquet.io.api.Binary
- fromReusedByteBuffer(ByteBuffer, int, int) - Static method in class org.apache.parquet.io.api.Binary
- fromString(String) - Static method in enum org.apache.parquet.column.ParquetProperties.WriterVersion
- fromString(String) - Static method in class org.apache.parquet.io.api.Binary
- functionToApply(boolean) - Method in interface org.apache.parquet.filter.ColumnPredicates.BooleanPredicateFunction
- functionToApply(double) - Method in interface org.apache.parquet.filter.ColumnPredicates.DoublePredicateFunction
- functionToApply(float) - Method in interface org.apache.parquet.filter.ColumnPredicates.FloatPredicateFunction
- functionToApply(int) - Method in interface org.apache.parquet.filter.ColumnPredicates.IntegerPredicateFunction
- functionToApply(long) - Method in interface org.apache.parquet.filter.ColumnPredicates.LongPredicateFunction
- functionToApply(T) - Method in interface org.apache.parquet.filter.ColumnPredicates.PredicateFunction
G
- gatherElementDataFromStreams(byte[]) - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReader
- genericGetMax() - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- genericGetMax() - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- genericGetMax() - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- genericGetMax() - Method in class org.apache.parquet.column.statistics.FloatStatistics
- genericGetMax() - Method in class org.apache.parquet.column.statistics.IntStatistics
- genericGetMax() - Method in class org.apache.parquet.column.statistics.LongStatistics
- genericGetMax() - Method in class org.apache.parquet.column.statistics.Statistics
-
Returns the max value in the statistics.
- genericGetMin() - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- genericGetMin() - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- genericGetMin() - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- genericGetMin() - Method in class org.apache.parquet.column.statistics.FloatStatistics
- genericGetMin() - Method in class org.apache.parquet.column.statistics.IntStatistics
- genericGetMin() - Method in class org.apache.parquet.column.statistics.LongStatistics
- genericGetMin() - Method in class org.apache.parquet.column.statistics.Statistics
-
Returns the min value in the statistics.
- get(Class<?>) - Static method in class org.apache.parquet.filter2.predicate.PrimitiveToBoxedClass
- get(UnboundRecordFilter) - Static method in class org.apache.parquet.filter2.compat.FilterCompat
-
Given an UnboundRecordFilter, return a Filter that wraps it.
- get(FilterPredicate) - Static method in class org.apache.parquet.filter2.compat.FilterCompat
-
Given a FilterPredicate, return a Filter that wraps it.
- get(FilterPredicate, UnboundRecordFilter) - Static method in class org.apache.parquet.filter2.compat.FilterCompat
-
Given either a FilterPredicate or the class of an UnboundRecordFilter, or neither (but not both) return a Filter that wraps whichever was provided.
- getAlgorithm() - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- getAlgorithm() - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Return the algorithm that the bloom filter apply.
- getAllocatedSize() - Method in interface org.apache.parquet.column.ColumnWriteStore
-
used for information
- getAllocatedSize() - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridEncoder
- getAllocatedSize() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- getAllocatedSize() - Method in class org.apache.parquet.column.values.ValuesWriter
- getAllocator() - Method in class org.apache.parquet.column.ParquetProperties
- getBinary() - Method in interface org.apache.parquet.column.ColumnReader
- getBinary() - Method in class org.apache.parquet.example.data.simple.BinaryValue
- getBinary() - Method in class org.apache.parquet.example.data.simple.Primitive
- getBinary(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getBinary(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getBinary(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getBitsetSize() - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- getBitsetSize() - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Get the number of bytes for bitset in this Bloom filter.
- getBitWidth() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntLogicalTypeAnnotation
- getBloomFilterFPP(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- getBloomFilterNDV(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- getBloomFilterWriter(ColumnDescriptor) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilterWriteStore
-
Get bloom filter writer of a column
- getBoolean() - Method in interface org.apache.parquet.column.ColumnReader
- getBoolean() - Method in class org.apache.parquet.example.data.simple.BooleanValue
- getBoolean() - Method in class org.apache.parquet.example.data.simple.Primitive
- getBoolean(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getBoolean(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getBoolean(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getBoundaryOrder() - Method in interface org.apache.parquet.internal.column.columnindex.ColumnIndex
- getBufferedSize() - Method in interface org.apache.parquet.column.ColumnWriteStore
-
used to flush row groups to disk
- getBufferedSize() - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
-
used to decide if we want to work to the next page
- getBufferedSize() - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridEncoder
- getBufferedSize() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- getBufferedSize() - Method in class org.apache.parquet.column.values.ValuesWriter
-
used to decide if we want to work to the next page
- getBufferedSizeInMemory() - Method in interface org.apache.parquet.column.ColumnWriter
-
used to decide when to write a page or row group
- getBuilder() - Static method in class org.apache.parquet.internal.column.columnindex.OffsetIndexBuilder
- getBuilder(PrimitiveType, int) - Static method in class org.apache.parquet.internal.column.columnindex.ColumnIndexBuilder
- getBuilderForReading(PrimitiveType) - Static method in class org.apache.parquet.column.statistics.Statistics
-
Returns a builder to create new statistics object.
- getBytes() - Method in class org.apache.parquet.column.page.DataPageV1
- getBytes() - Method in class org.apache.parquet.column.page.DictionaryPage
- getBytes() - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForInteger
-
getBytes will trigger flushing block buffer, DO NOT write after getBytes() is called without calling reset()
- getBytes() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForLong
-
getBytes will trigger flushing block buffer, DO NOT write after getBytes() is called without calling reset()
- getBytes() - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- getBytes() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- getBytes() - Method in class org.apache.parquet.column.values.ValuesWriter
- getBytes() - Method in class org.apache.parquet.io.api.Binary
- getBytesUnsafe() - Method in class org.apache.parquet.io.api.Binary
-
Variant of getBytes() that avoids copying backing data structure by returning backing byte[] of the Binary.
- getCaseId(int, int, int, int) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- getChild(int) - Method in class org.apache.parquet.io.GroupColumnIO
- getChild(String) - Method in class org.apache.parquet.io.GroupColumnIO
- getChildrenCount() - Method in class org.apache.parquet.io.GroupColumnIO
- getColumn() - Method in class org.apache.parquet.filter2.predicate.Operators.SetColumnFilterPredicate
- getColumn() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefined
- getColumnDescription(String[]) - Method in class org.apache.parquet.schema.MessageType
- getColumnDescriptor() - Method in class org.apache.parquet.io.PrimitiveColumnIO
- getColumnIndex(ColumnPath) - Method in interface org.apache.parquet.internal.filter2.columnindex.ColumnIndexStore
- getColumnIndexTruncateLength() - Method in class org.apache.parquet.column.ParquetProperties
- getColumnIO(MessageType) - Method in class org.apache.parquet.io.ColumnIOFactory
- getColumnIO(MessageType, MessageType) - Method in class org.apache.parquet.io.ColumnIOFactory
- getColumnIO(MessageType, MessageType, boolean) - Method in class org.apache.parquet.io.ColumnIOFactory
- getColumnNames() - Method in class org.apache.parquet.io.MessageColumnIO
- getColumnOrderName() - Method in class org.apache.parquet.schema.ColumnOrder
- getColumnPath() - Method in class org.apache.parquet.filter2.predicate.Operators.Column
- getColumnReader(ColumnDescriptor) - Method in interface org.apache.parquet.column.ColumnReadStore
- getColumnReader(ColumnDescriptor) - Method in class org.apache.parquet.column.impl.ColumnReadStoreImpl
- getColumns() - Method in class org.apache.parquet.schema.MessageType
- getColumnType() - Method in class org.apache.parquet.filter2.predicate.Operators.Column
- getColumnWriter(ColumnDescriptor) - Method in interface org.apache.parquet.column.ColumnWriteStore
- getComparator() - Method in class org.apache.parquet.filter2.predicate.Statistics
-
Returns the comparator to be used to compare two generic values in the proper way (e.g.
- getComparator(ColumnPath) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
- getCompressedPageSize(int) - Method in interface org.apache.parquet.internal.column.columnindex.OffsetIndex
- getCompressedSize() - Method in class org.apache.parquet.column.page.Page
- getCompression() - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- getCompression() - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Return the compress algorithm that the bloom filter apply.
- getConverter(int) - Method in class org.apache.parquet.filter2.recordlevel.FilteringGroupConverter
- getConverter(int) - Method in class org.apache.parquet.io.api.GroupConverter
-
called at initialization based on schema must consistently return the same object
- getCrc() - Method in class org.apache.parquet.column.page.Page
- getCurrentDefinitionLevel() - Method in interface org.apache.parquet.column.ColumnReader
- getCurrentRecord() - Method in class org.apache.parquet.example.data.simple.convert.GroupRecordConverter
- getCurrentRecord() - Method in class org.apache.parquet.example.DummyRecordConverter
- getCurrentRecord() - Method in class org.apache.parquet.filter2.recordlevel.FilteringRecordMaterializer
- getCurrentRecord() - Method in class org.apache.parquet.io.api.RecordMaterializer
- getCurrentRepetitionLevel() - Method in interface org.apache.parquet.column.ColumnReader
-
must return 0 when isFullyConsumed() == true
- getCurrentValueDictionaryID() - Method in interface org.apache.parquet.column.ColumnReader
-
available when the underlying encoding is dictionary based
- getData() - Method in class org.apache.parquet.column.page.DataPageV2
- getDataEncoding() - Method in class org.apache.parquet.column.page.DataPageV2
- getDataEncodings() - Method in class org.apache.parquet.column.EncodingStats
- getDecimalMetadata() - Method in class org.apache.parquet.schema.PrimitiveType
-
Deprecated.
- getDefinitionLevel() - Method in class org.apache.parquet.io.ColumnIO
-
Returns the maximum definition level for this column
- getDefinitionLevels() - Method in class org.apache.parquet.column.page.DataPageV2
- getDescriptor() - Method in interface org.apache.parquet.column.ColumnReader
- getDescriptor() - Method in exception org.apache.parquet.column.UnknownColumnException
- getDictionaryBasedValuesReader(ColumnDescriptor, ValuesType, Dictionary) - Method in enum org.apache.parquet.column.Encoding
-
To read decoded values that require a dictionary
- getDictionaryEncodings() - Method in class org.apache.parquet.column.EncodingStats
- getDictionaryPageSizeThreshold() - Method in class org.apache.parquet.column.ParquetProperties
- getDictionarySize() - Method in class org.apache.parquet.column.page.DictionaryPage
- getDictionarySize() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- getDictionarySize() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainBinaryDictionaryValuesWriter
- getDictionarySize() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainDoubleDictionaryValuesWriter
- getDictionarySize() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFloatDictionaryValuesWriter
- getDictionarySize() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainIntegerDictionaryValuesWriter
- getDictionarySize() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainLongDictionaryValuesWriter
- getDlEncoding() - Method in class org.apache.parquet.column.page.DataPageV1
- getDouble() - Method in interface org.apache.parquet.column.ColumnReader
- getDouble() - Method in class org.apache.parquet.example.data.simple.DoubleValue
- getDouble() - Method in class org.apache.parquet.example.data.simple.Primitive
- getDouble(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getDouble(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getDouble(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getEncoding() - Method in class org.apache.parquet.column.Dictionary
- getEncoding() - Method in class org.apache.parquet.column.page.DictionaryPage
- getEncoding() - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- getEncoding() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- getEncoding() - Method in class org.apache.parquet.column.values.ValuesWriter
-
called after getBytes() and before reset()
- getFieldCount() - Method in class org.apache.parquet.schema.GroupType
- getFieldIndex(String) - Method in class org.apache.parquet.schema.GroupType
- getFieldName(int) - Method in class org.apache.parquet.schema.GroupType
-
returns the name of the corresponding field
- getFieldPath() - Method in class org.apache.parquet.io.ColumnIO
- getFieldPath(int) - Method in class org.apache.parquet.io.ColumnIO
- getFieldRepetitionCount(int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getFieldRepetitionCount(int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getFieldRepetitionCount(String) - Method in class org.apache.parquet.example.data.GroupValueSource
- getFields() - Method in class org.apache.parquet.schema.GroupType
- getFilterPredicate() - Method in class org.apache.parquet.filter2.compat.FilterCompat.FilterPredicateCompat
- getFirstRowIndex() - Method in class org.apache.parquet.column.page.DataPage
- getFirstRowIndex(int) - Method in interface org.apache.parquet.internal.column.columnindex.OffsetIndex
- getFloat() - Method in interface org.apache.parquet.column.ColumnReader
- getFloat() - Method in class org.apache.parquet.example.data.simple.FloatValue
- getFloat() - Method in class org.apache.parquet.example.data.simple.Primitive
- getFloat(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getFloat(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getFloat(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getGroup(int, int) - Method in class org.apache.parquet.example.data.Group
- getGroup(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getGroup(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getGroup(String, int) - Method in class org.apache.parquet.example.data.Group
- getGroup(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getHashStrategy() - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- getHashStrategy() - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Return the hash strategy that the bloom filter apply.
- getId() - Method in class org.apache.parquet.io.PrimitiveColumnIO
- getId() - Method in class org.apache.parquet.schema.Type
- getId() - Method in class org.apache.parquet.schema.Type.ID
-
Deprecated.use
Type.ID.intValue()
instead. - getIndex() - Method in class org.apache.parquet.io.ColumnIO
- getIndexFieldPath() - Method in class org.apache.parquet.io.ColumnIO
- getIndexFieldPath(int) - Method in class org.apache.parquet.io.ColumnIO
- getIndexFieldPathList(PrimitiveColumnIO) - Static method in class org.apache.parquet.filter2.recordlevel.FilteringRecordMaterializer
-
Deprecated.
- getIndexRowCount() - Method in class org.apache.parquet.column.page.DataPage
- getIndexRowCount() - Method in class org.apache.parquet.column.page.DataPageV1
- getIndexRowCount() - Method in class org.apache.parquet.column.page.DataPageV2
- getInitialSlabSize() - Method in class org.apache.parquet.column.ParquetProperties
- getInstance() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntervalLogicalTypeAnnotation
- getInstance() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapKeyValueTypeAnnotation
- getInt96() - Method in class org.apache.parquet.example.data.simple.Int96Value
- getInt96() - Method in class org.apache.parquet.example.data.simple.Primitive
- getInt96(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getInt96(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getInt96(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getInteger() - Method in interface org.apache.parquet.column.ColumnReader
- getInteger() - Method in class org.apache.parquet.example.data.simple.IntegerValue
- getInteger() - Method in class org.apache.parquet.example.data.simple.Primitive
- getInteger(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getInteger(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getInteger(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getJulianDay() - Method in class org.apache.parquet.example.data.simple.NanoTime
- getLastRowIndex(int, long) - Method in interface org.apache.parquet.internal.column.columnindex.OffsetIndex
- getLeaves() - Method in class org.apache.parquet.io.MessageColumnIO
- getLeft() - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.BinaryLogical
- getLogicalTypeAnnotation() - Method in class org.apache.parquet.schema.Type
- getLong() - Method in interface org.apache.parquet.column.ColumnReader
- getLong() - Method in class org.apache.parquet.example.data.simple.LongValue
- getLong() - Method in class org.apache.parquet.example.data.simple.Primitive
- getLong(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getLong(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getLong(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getMax() - Method in class org.apache.parquet.column.MinMax
- getMax() - Method in class org.apache.parquet.column.statistics.BinaryStatistics
-
Deprecated.use
BinaryStatistics.genericGetMax()
, will be removed in 2.0.0 - getMax() - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- getMax() - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- getMax() - Method in class org.apache.parquet.column.statistics.FloatStatistics
- getMax() - Method in class org.apache.parquet.column.statistics.IntStatistics
- getMax() - Method in class org.apache.parquet.column.statistics.LongStatistics
- getMax() - Method in class org.apache.parquet.filter2.predicate.Statistics
-
Returns the generic object representing the max value in the statistics.
- getMaxBloomFilterBytes() - Method in class org.apache.parquet.column.ParquetProperties
- getMaxBytes() - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- getMaxBytes() - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- getMaxBytes() - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- getMaxBytes() - Method in class org.apache.parquet.column.statistics.FloatStatistics
- getMaxBytes() - Method in class org.apache.parquet.column.statistics.IntStatistics
- getMaxBytes() - Method in class org.apache.parquet.column.statistics.LongStatistics
- getMaxBytes() - Method in class org.apache.parquet.column.statistics.Statistics
-
Abstract method to return the max value as a byte array
- getMaxDefinitionLevel() - Method in class org.apache.parquet.column.ColumnDescriptor
- getMaxDefinitionLevel(String...) - Method in class org.apache.parquet.schema.MessageType
- getMaxDefinitionLevel(String[], int) - Method in class org.apache.parquet.schema.GroupType
- getMaxDefinitionLevel(String[], int) - Method in class org.apache.parquet.schema.PrimitiveType
- getMaxDefinitionLevel(String[], int) - Method in class org.apache.parquet.schema.Type
- getMaxId() - Method in class org.apache.parquet.column.Dictionary
- getMaxId() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainBinaryDictionary
- getMaxId() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainDoubleDictionary
- getMaxId() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainFloatDictionary
- getMaxId() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainIntegerDictionary
- getMaxId() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainLongDictionary
- getMaxRepetitionLevel() - Method in class org.apache.parquet.column.ColumnDescriptor
- getMaxRepetitionLevel(String...) - Method in class org.apache.parquet.schema.MessageType
- getMaxRepetitionLevel(String[], int) - Method in class org.apache.parquet.schema.GroupType
- getMaxRepetitionLevel(String[], int) - Method in class org.apache.parquet.schema.PrimitiveType
- getMaxRepetitionLevel(String[], int) - Method in class org.apache.parquet.schema.Type
- getMaxRowCountForPageSizeCheck() - Method in class org.apache.parquet.column.ParquetProperties
- getMaxValues() - Method in interface org.apache.parquet.internal.column.columnindex.ColumnIndex
- getMemSize() - Method in interface org.apache.parquet.column.page.PageWriter
- getMethod - Variable in enum org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- getMin() - Method in class org.apache.parquet.column.MinMax
- getMin() - Method in class org.apache.parquet.column.statistics.BinaryStatistics
-
Deprecated.use
BinaryStatistics.genericGetMin()
, will be removed in 2.0.0 - getMin() - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- getMin() - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- getMin() - Method in class org.apache.parquet.column.statistics.FloatStatistics
- getMin() - Method in class org.apache.parquet.column.statistics.IntStatistics
- getMin() - Method in class org.apache.parquet.column.statistics.LongStatistics
- getMin() - Method in class org.apache.parquet.filter2.predicate.Statistics
-
Returns the generic object representing the min value in the statistics.
- getMinBytes() - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- getMinBytes() - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- getMinBytes() - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- getMinBytes() - Method in class org.apache.parquet.column.statistics.FloatStatistics
- getMinBytes() - Method in class org.apache.parquet.column.statistics.IntStatistics
- getMinBytes() - Method in class org.apache.parquet.column.statistics.LongStatistics
- getMinBytes() - Method in class org.apache.parquet.column.statistics.Statistics
-
Abstract method to return the min value as a byte array
- getMiniBlockCountToFlush(double) - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- getMinMaxSize() - Method in class org.apache.parquet.internal.column.columnindex.ColumnIndexBuilder
- getMinRowCountForPageSizeCheck() - Method in class org.apache.parquet.column.ParquetProperties
- getMinValues() - Method in interface org.apache.parquet.internal.column.columnindex.ColumnIndex
- getName() - Method in class org.apache.parquet.io.ColumnIO
- getName() - Method in class org.apache.parquet.schema.Type
- getNextOffset() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesReader
-
Deprecated.
- getNextOffset() - Method in class org.apache.parquet.column.values.ValuesReader
-
Deprecated.Will be removed in 2.0.0
- getNoOpBuilder() - Static method in class org.apache.parquet.internal.column.columnindex.ColumnIndexBuilder
- getNoOpBuilder() - Static method in class org.apache.parquet.internal.column.columnindex.OffsetIndexBuilder
- getNullCount() - Method in class org.apache.parquet.column.page.DataPageV2
- getNullCounts() - Method in interface org.apache.parquet.internal.column.columnindex.ColumnIndex
- getNullPages() - Method in interface org.apache.parquet.internal.column.columnindex.ColumnIndex
- getNumDataPagesEncodedAs(Encoding) - Method in class org.apache.parquet.column.EncodingStats
- getNumDictionaryPagesEncodedAs(Encoding) - Method in class org.apache.parquet.column.EncodingStats
- getNumNulls() - Method in class org.apache.parquet.column.statistics.Statistics
-
Returns the null count
- getOffset(int) - Method in interface org.apache.parquet.internal.column.columnindex.OffsetIndex
- getOffsetIndex(ColumnPath) - Method in interface org.apache.parquet.internal.filter2.columnindex.ColumnIndexStore
- getOriginalType() - Method in class org.apache.parquet.schema.Type
- getOriginalType() - Method in class org.apache.parquet.schema.Types.Builder
- getPageCount() - Method in class org.apache.parquet.internal.column.columnindex.ColumnIndexBuilder
- getPageCount() - Method in interface org.apache.parquet.internal.column.columnindex.OffsetIndex
- getPageOrdinal(int) - Method in interface org.apache.parquet.internal.column.columnindex.OffsetIndex
- getPageReader(ColumnDescriptor) - Method in interface org.apache.parquet.column.page.PageReadStore
- getPageRowCountLimit() - Method in class org.apache.parquet.column.ParquetProperties
- getPageSizeThreshold() - Method in class org.apache.parquet.column.ParquetProperties
- getPageWriteChecksumEnabled() - Method in class org.apache.parquet.column.ParquetProperties
- getPageWriter(ColumnDescriptor) - Method in interface org.apache.parquet.column.page.PageWriteStore
- getParent() - Method in class org.apache.parquet.io.ColumnIO
- getPath() - Method in class org.apache.parquet.column.ColumnDescriptor
- getPath() - Method in class org.apache.parquet.io.PrimitiveColumnIO
- getPaths() - Method in class org.apache.parquet.schema.MessageType
- getPaths(int) - Method in class org.apache.parquet.schema.GroupType
- getPaths(int) - Method in class org.apache.parquet.schema.PrimitiveType
- getPaths(int) - Method in class org.apache.parquet.schema.Type
- getPrecision() - Method in class org.apache.parquet.schema.DecimalMetadata
-
Deprecated.
- getPrecision() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DecimalLogicalTypeAnnotation
- getPredicate() - Method in class org.apache.parquet.filter2.predicate.Operators.Not
- getPrimitive() - Method in class org.apache.parquet.io.PrimitiveColumnIO
- getPrimitiveType() - Method in class org.apache.parquet.column.ColumnDescriptor
- getPrimitiveTypeName() - Method in class org.apache.parquet.schema.PrimitiveType
- getRanges() - Method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
- getRecordReader(PageReadStore, RecordMaterializer<T>) - Method in class org.apache.parquet.io.MessageColumnIO
- getRecordReader(PageReadStore, RecordMaterializer<T>, UnboundRecordFilter) - Method in class org.apache.parquet.io.MessageColumnIO
-
Deprecated.use getRecordReader(PageReadStore, RecordMaterializer, Filter)
- getRecordReader(PageReadStore, RecordMaterializer<T>, FilterCompat.Filter) - Method in class org.apache.parquet.io.MessageColumnIO
- getRecordWriter(ColumnWriteStore) - Method in class org.apache.parquet.io.MessageColumnIO
- getRepetition() - Method in class org.apache.parquet.schema.Type
- getRepetitionLevel() - Method in class org.apache.parquet.io.ColumnIO
-
Returns the maximum repetition level for this column
- getRepetitionLevels() - Method in class org.apache.parquet.column.page.DataPageV2
- getResult() - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
-
Should only be called if
IncrementallyUpdatedFilterPredicate.ValueInspector.isKnown
return true. - getRight() - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.BinaryLogical
- getRlEncoding() - Method in class org.apache.parquet.column.page.DataPageV1
- getRootConverter() - Method in class org.apache.parquet.example.data.simple.convert.GroupRecordConverter
- getRootConverter() - Method in class org.apache.parquet.example.DummyRecordConverter
- getRootConverter() - Method in class org.apache.parquet.filter2.recordlevel.FilteringRecordMaterializer
- getRootConverter() - Method in class org.apache.parquet.io.api.RecordMaterializer
- getRowCount() - Method in class org.apache.parquet.column.page.DataPageV2
- getRowCount() - Method in interface org.apache.parquet.column.page.PageReadStore
- getRowIndexes() - Method in interface org.apache.parquet.column.page.PageReadStore
-
Returns the indexes of the rows to be read/built if the related data is available.
- getRowIndexOffset() - Method in interface org.apache.parquet.column.page.PageReadStore
- getScale() - Method in class org.apache.parquet.schema.DecimalMetadata
-
Deprecated.
- getScale() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DecimalLogicalTypeAnnotation
- getStatistics() - Method in class org.apache.parquet.column.page.DataPageV1
- getStatistics() - Method in class org.apache.parquet.column.page.DataPageV2
- getStatisticsTruncateLength() - Method in class org.apache.parquet.column.ParquetProperties
- getStatsBasedOnType(PrimitiveType.PrimitiveTypeName) - Static method in class org.apache.parquet.column.statistics.Statistics
-
Deprecated.Use
Statistics.createStats(Type)
instead - getString() - Method in class org.apache.parquet.example.data.simple.BinaryValue
- getString() - Method in class org.apache.parquet.example.data.simple.Primitive
- getString(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getString(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getString(String, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getTimeNanos(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getTimeOfDayNanos() - Method in class org.apache.parquet.example.data.simple.NanoTime
- getTotalValueCount() - Method in interface org.apache.parquet.column.ColumnReader
-
Deprecated.will be removed in 2.0.0; Total values might not be able to be counted before reading the values (e.g. in case of column index based filtering)
- getTotalValueCount() - Method in interface org.apache.parquet.column.page.PageReader
- getTruncator(PrimitiveType) - Static method in class org.apache.parquet.internal.column.columnindex.BinaryTruncator
- getType() - Method in class org.apache.parquet.column.ColumnDescriptor
-
Deprecated.will removed in 2.0.0. Use
ColumnDescriptor.getPrimitiveType()
instead. - getType() - Method in exception org.apache.parquet.column.UnknownColumnTypeException
- getType() - Method in class org.apache.parquet.example.data.GroupValueSource
- getType() - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getType() - Method in class org.apache.parquet.io.ColumnIO
- getType() - Method in class org.apache.parquet.io.MessageColumnIO
- getType(int) - Method in class org.apache.parquet.schema.GroupType
- getType(String) - Method in class org.apache.parquet.schema.GroupType
- getType(String...) - Method in class org.apache.parquet.schema.MessageType
- getType(String[], int) - Method in class org.apache.parquet.schema.GroupType
- getType(String[], int) - Method in class org.apache.parquet.schema.PrimitiveType
- getType(String[], int) - Method in class org.apache.parquet.schema.Type
- getTypeLength() - Method in class org.apache.parquet.column.ColumnDescriptor
-
Deprecated.will removed in 2.0.0. Use
ColumnDescriptor.getPrimitiveType()
instead. - getTypeLength() - Method in class org.apache.parquet.schema.PrimitiveType
- getUnboundRecordFilter() - Method in class org.apache.parquet.filter2.compat.FilterCompat.UnboundRecordFilterCompat
- getUncompressedSize() - Method in class org.apache.parquet.column.page.Page
- getUnit() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimeLogicalTypeAnnotation
- getUnit() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimestampLogicalTypeAnnotation
- getUserDefined() - Method in class org.apache.parquet.filter2.predicate.Operators.LogicalNotUserDefined
- getUserDefinedPredicate() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefined
- getUserDefinedPredicate() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByClass
- getUserDefinedPredicate() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByInstance
- getUserDefinedPredicateClass() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByClass
- getValueCount() - Method in class org.apache.parquet.column.page.DataPage
- getValueEncoding() - Method in class org.apache.parquet.column.page.DataPageV1
- getValueInspectorsByColumn() - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
- getValues() - Method in class org.apache.parquet.filter2.predicate.Operators.SetColumnFilterPredicate
- getValuesReader(ColumnDescriptor, ValuesType) - Method in enum org.apache.parquet.column.Encoding
-
To read decoded values that don't require a dictionary
- getValuesWriterFactory() - Method in class org.apache.parquet.column.ParquetProperties
- getValueToString(int, int) - Method in class org.apache.parquet.example.data.GroupValueSource
- getValueToString(int, int) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- getWriterVersion() - Method in class org.apache.parquet.column.ParquetProperties
- group(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- Group - Class in org.apache.parquet.example.data
- Group() - Constructor for class org.apache.parquet.example.data.Group
- GroupColumnIO - Class in org.apache.parquet.io
-
Group level of the IO structure
- GroupConverter - Class in org.apache.parquet.io.api
-
converter for group nodes
- GroupConverter() - Constructor for class org.apache.parquet.io.api.GroupConverter
- groupElement(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- GroupElementBuilder(L) - Constructor for class org.apache.parquet.schema.Types.BaseListBuilder.GroupElementBuilder
- GroupFactory - Class in org.apache.parquet.example.data
- GroupFactory() - Constructor for class org.apache.parquet.example.data.GroupFactory
- groupKey() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- GroupKeyBuilder(M) - Constructor for class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- GroupRecordConverter - Class in org.apache.parquet.example.data.simple.convert
- GroupRecordConverter(MessageType) - Constructor for class org.apache.parquet.example.data.simple.convert.GroupRecordConverter
- GroupType - Class in org.apache.parquet.schema
-
Represents a group type: a list of fields
- GroupType(Type.Repetition, String, List<Type>) - Constructor for class org.apache.parquet.schema.GroupType
- GroupType(Type.Repetition, String, OriginalType, List<Type>) - Constructor for class org.apache.parquet.schema.GroupType
-
Deprecated.
- GroupType(Type.Repetition, String, OriginalType, Type...) - Constructor for class org.apache.parquet.schema.GroupType
-
Deprecated.
- GroupType(Type.Repetition, String, Type...) - Constructor for class org.apache.parquet.schema.GroupType
- groupValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- groupValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- groupValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- GroupValueBuilder(M) - Constructor for class org.apache.parquet.schema.Types.BaseMapBuilder.GroupValueBuilder
- GroupValueSource - Class in org.apache.parquet.example.data
- GroupValueSource() - Constructor for class org.apache.parquet.example.data.GroupValueSource
- GroupWriter - Class in org.apache.parquet.example.data
- GroupWriter(RecordConsumer, GroupType) - Constructor for class org.apache.parquet.example.data.GroupWriter
- gt(C, T) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records if their value is greater than (but not equal to) the provided value.
- gtEq(C, T) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records if their value is greater than or equal to the provided value.
H
- hasDictionaryEncodedPages() - Method in class org.apache.parquet.column.EncodingStats
- hasDictionaryPages() - Method in class org.apache.parquet.column.EncodingStats
- hasDictionarySupport() - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- hasDictionarySupport() - Method in class org.apache.parquet.io.api.PrimitiveConverter
-
if it returns true we will attempt to use dictionary based conversion instead
- hash(double) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- hash(double) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Compute hash for double value by using its plain encoding result.
- hash(float) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- hash(float) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Compute hash for float value by using its plain encoding result.
- hash(int) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- hash(int) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Compute hash for int value by using its plain encoding result.
- hash(long) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- hash(long) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Compute hash for long value by using its plain encoding result.
- hash(Object) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- hash(Object) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Compute hash for Object value by using its plain encoding result.
- hash(Binary) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- hash(Binary) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Compute hash for Binary value by using its plain encoding result.
- hashByteBuffer(ByteBuffer) - Method in interface org.apache.parquet.column.values.bloomfilter.HashFunction
-
compute the hash value for a ByteBuffer.
- hashByteBuffer(ByteBuffer) - Method in class org.apache.parquet.column.values.bloomfilter.XxHash
- hashBytes(byte[]) - Method in interface org.apache.parquet.column.values.bloomfilter.HashFunction
-
compute the hash value for a byte array.
- hashBytes(byte[]) - Method in class org.apache.parquet.column.values.bloomfilter.XxHash
- hashCode() - Method in class org.apache.parquet.column.ColumnDescriptor
- hashCode() - Method in class org.apache.parquet.column.statistics.Statistics
-
Hash code for the statistics object
- hashCode() - Method in class org.apache.parquet.filter2.predicate.Operators.Column
- hashCode() - Method in class org.apache.parquet.filter2.predicate.Operators.LogicalNotUserDefined
- hashCode() - Method in class org.apache.parquet.filter2.predicate.Operators.Not
- hashCode() - Method in class org.apache.parquet.filter2.predicate.Operators.SetColumnFilterPredicate
- hashCode() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByClass
- hashCode() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByInstance
- hashCode() - Method in class org.apache.parquet.schema.ColumnOrder
- hashCode() - Method in class org.apache.parquet.schema.DecimalMetadata
-
Deprecated.
- hashCode() - Method in class org.apache.parquet.schema.GroupType
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.BsonLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DateLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DecimalLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.EnumLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntervalLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.JsonLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.ListLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapKeyValueTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.StringLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimeLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimestampLogicalTypeAnnotation
- hashCode() - Method in class org.apache.parquet.schema.PrimitiveType
- hashCode() - Method in class org.apache.parquet.schema.Type
- hashCode() - Method in class org.apache.parquet.schema.Type.ID
- HashFunction - Interface in org.apache.parquet.column.values.bloomfilter
-
A interface contains a set of hash functions used by Bloom filter.
- hasNext() - Method in class org.apache.parquet.column.values.dictionary.IntList.IntIterator
- hasNext() - Method in class org.apache.parquet.internal.column.columnindex.IndexIterator
- hasNonDictionaryEncodedPages() - Method in class org.apache.parquet.column.EncodingStats
- hasNonNullValue() - Method in class org.apache.parquet.column.statistics.Statistics
-
Returns whether there have been non-null values added to this statistics
- HEADER_SIZE - Static variable in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
I
- id - Variable in class org.apache.parquet.schema.Types.Builder
- id(int) - Method in class org.apache.parquet.schema.Types.Builder
-
adds an id annotation to the type being built.
- ID(int) - Constructor for class org.apache.parquet.schema.Type.ID
- in - Variable in class org.apache.parquet.column.values.plain.PlainValuesReader
- in(C, Set<T>) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records if their value is in the provided values.
- In(Operators.Column<T>, Set<T>) - Constructor for class org.apache.parquet.filter2.predicate.Operators.In
- IncompatibleSchemaModificationException - Exception in org.apache.parquet.schema
-
thrown when we are trying to read together files with incompatible schemas.
- IncompatibleSchemaModificationException() - Constructor for exception org.apache.parquet.schema.IncompatibleSchemaModificationException
- IncompatibleSchemaModificationException(String) - Constructor for exception org.apache.parquet.schema.IncompatibleSchemaModificationException
- IncompatibleSchemaModificationException(String, Throwable) - Constructor for exception org.apache.parquet.schema.IncompatibleSchemaModificationException
- IncompatibleSchemaModificationException(Throwable) - Constructor for exception org.apache.parquet.schema.IncompatibleSchemaModificationException
- IncrementallyUpdatedFilterPredicate - Interface in org.apache.parquet.filter2.recordlevel
-
A rewritten version of a
FilterPredicate
which receives the values for a record's columns one by one and internally tracks whether the predicate is satisfied, unsatisfied, or unknown. - IncrementallyUpdatedFilterPredicate.And - Class in org.apache.parquet.filter2.recordlevel
- IncrementallyUpdatedFilterPredicate.BinaryLogical - Class in org.apache.parquet.filter2.recordlevel
- IncrementallyUpdatedFilterPredicate.Or - Class in org.apache.parquet.filter2.recordlevel
- IncrementallyUpdatedFilterPredicate.ValueInspector - Class in org.apache.parquet.filter2.recordlevel
-
This is the leaf node of a filter predicate.
- IncrementallyUpdatedFilterPredicate.Visitor - Interface in org.apache.parquet.filter2.recordlevel
-
A Visitor for an
IncrementallyUpdatedFilterPredicate
, per the visitor pattern. - IncrementallyUpdatedFilterPredicateBuilder - Class in org.apache.parquet.filter2.recordlevel
-
This class is auto-generated by org.apache.parquet.filter2.IncrementallyUpdatedFilterPredicateGenerator Do not manually edit! See
IncrementallyUpdatedFilterPredicateBuilderBase
- IncrementallyUpdatedFilterPredicateBuilder(List<PrimitiveColumnIO>) - Constructor for class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- IncrementallyUpdatedFilterPredicateBuilderBase - Class in org.apache.parquet.filter2.recordlevel
-
The implementation of this abstract class is auto-generated by org.apache.parquet.filter2.IncrementallyUpdatedFilterPredicateGenerator Constructs a
IncrementallyUpdatedFilterPredicate
from aFilterPredicate
This is how records are filtered during record assembly. - IncrementallyUpdatedFilterPredicateBuilderBase() - Constructor for class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
-
Deprecated.
- IncrementallyUpdatedFilterPredicateBuilderBase(List<PrimitiveColumnIO>) - Constructor for class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
- IncrementallyUpdatedFilterPredicateEvaluator - Class in org.apache.parquet.filter2.recordlevel
-
Determines whether an
IncrementallyUpdatedFilterPredicate
is satisfied or not. - IncrementallyUpdatedFilterPredicateResetter - Class in org.apache.parquet.filter2.recordlevel
-
Resets all the
IncrementallyUpdatedFilterPredicate.ValueInspector
s in aIncrementallyUpdatedFilterPredicate
. - incrementNumNulls() - Method in class org.apache.parquet.column.statistics.Statistics
-
Increments the null count by one
- incrementNumNulls(long) - Method in class org.apache.parquet.column.statistics.Statistics
-
Increments the null count by the parameter value
- IndexIterator - Class in org.apache.parquet.internal.column.columnindex
-
Iterator implementation for page indexes.
- initDictionary(ColumnDescriptor, DictionaryPage) - Method in enum org.apache.parquet.column.Encoding
-
initializes a dictionary from a page
- initFromPage(int, byte[], int) - Method in class org.apache.parquet.column.values.ValuesReader
-
Deprecated.
- initFromPage(int, ByteBuffer, int) - Method in class org.apache.parquet.column.values.ValuesReader
-
Deprecated.Will be removed in 2.0.0
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesReader
-
Called to initialize the column reader from a part of a page.
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesReader
-
eagerly loads all the data into memory
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.plain.BinaryPlainValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesReader
-
Called to initialize the column reader from a part of a page.
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.plain.PlainValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.rle.ZeroIntegerValuesReader
- initFromPage(int, ByteBufferInputStream) - Method in class org.apache.parquet.column.values.ValuesReader
-
Called to initialize the column reader from a part of a page.
- initialize(ParquetProperties) - Method in class org.apache.parquet.column.values.factory.DefaultV1ValuesWriterFactory
- initialize(ParquetProperties) - Method in class org.apache.parquet.column.values.factory.DefaultV2ValuesWriterFactory
- initialize(ParquetProperties) - Method in class org.apache.parquet.column.values.factory.DefaultValuesWriterFactory
- initialize(ParquetProperties) - Method in interface org.apache.parquet.column.values.factory.ValuesWriterFactory
-
Used to initialize the factory.
- initializeStats(boolean, boolean) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- initializeStats(double, double) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- initializeStats(float, float) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- initializeStats(int, int) - Method in class org.apache.parquet.column.statistics.IntStatistics
- initializeStats(long, long) - Method in class org.apache.parquet.column.statistics.LongStatistics
- initializeStats(Binary, Binary) - Method in class org.apache.parquet.column.statistics.BinaryStatistics
-
Deprecated.use
BinaryStatistics.updateStats(Binary)
, will be removed in 2.0.0 - initialWriter - Variable in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
-
writer to start with
- insertHash(long) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- insertHash(long) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Insert an element to the Bloom filter, the element content is represented by the hash value of its plain encoding result.
- INT_16 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- INT_32 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- INT_64 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- INT_8 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- INT32 - org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- INT64 - org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- INT96 - org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- Int96Value - Class in org.apache.parquet.example.data.simple
- Int96Value(Binary) - Constructor for class org.apache.parquet.example.data.simple.Int96Value
- intArrayToList(int[]) - Static method in class org.apache.parquet.filter2.recordlevel.FilteringRecordMaterializer
-
Deprecated.
- intColumn(String) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
- IntegerPlainValuesReader() - Constructor for class org.apache.parquet.column.values.plain.PlainValuesReader.IntegerPlainValuesReader
- IntegerValue - Class in org.apache.parquet.example.data.simple
- IntegerValue(int) - Constructor for class org.apache.parquet.example.data.simple.IntegerValue
- intersection(RowRanges, RowRanges) - Static method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
-
Calculates the intersection of the two specified RowRanges object.
- INTERVAL - org.apache.parquet.schema.OriginalType
-
Deprecated.
- IntIterator(int[][], int) - Constructor for class org.apache.parquet.column.values.dictionary.IntList.IntIterator
-
slabs will be iterated in order up to the provided count as the last slab may not be full
- IntList - Class in org.apache.parquet.column.values.dictionary
-
An append-only integer list avoids autoboxing and buffer resizing
- IntList() - Constructor for class org.apache.parquet.column.values.dictionary.IntList
- IntList.IntIterator - Class in org.apache.parquet.column.values.dictionary
-
to iterate on the content of the list not an actual iterator to avoid autoboxing
- IntStatistics - Class in org.apache.parquet.column.statistics
- IntStatistics() - Constructor for class org.apache.parquet.column.statistics.IntStatistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics.createStats(org.apache.parquet.schema.Type)
instead - intType(int, boolean) - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- intValue() - Method in class org.apache.parquet.schema.Type.ID
- InvalidFileOffsetException - Exception in org.apache.parquet.io
- InvalidFileOffsetException(String) - Constructor for exception org.apache.parquet.io.InvalidFileOffsetException
- InvalidRecordException - Exception in org.apache.parquet.io
-
thrown when an invalid record is encountered
- InvalidRecordException() - Constructor for exception org.apache.parquet.io.InvalidRecordException
- InvalidRecordException(String) - Constructor for exception org.apache.parquet.io.InvalidRecordException
- InvalidRecordException(String, Throwable) - Constructor for exception org.apache.parquet.io.InvalidRecordException
- InvalidRecordException(Throwable) - Constructor for exception org.apache.parquet.io.InvalidRecordException
- InvalidSchemaException - Exception in org.apache.parquet.schema
- InvalidSchemaException(String) - Constructor for exception org.apache.parquet.schema.InvalidSchemaException
- InvalidSchemaException(String, Throwable) - Constructor for exception org.apache.parquet.schema.InvalidSchemaException
- inverseCanDrop(Statistics<T>) - Method in class org.apache.parquet.filter2.predicate.UserDefinedPredicate
-
Same as
UserDefinedPredicate.canDrop(org.apache.parquet.filter2.predicate.Statistics<T>)
except this method describes the logical inverse behavior of this predicate. - invert(FilterPredicate) - Static method in class org.apache.parquet.filter2.predicate.LogicalInverter
- isAdjustedToUTC() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimeLogicalTypeAnnotation
- isAdjustedToUTC() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimestampLogicalTypeAnnotation
- isBackingBytesReused - Variable in class org.apache.parquet.io.api.Binary
- isBackingBytesReused() - Method in class org.apache.parquet.io.api.Binary
-
Signals if backing bytes are owned, and can be modified, by producer of the Binary
- isBloomFilterEnabled(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- isByteStreamSplitEnabled() - Method in class org.apache.parquet.column.ParquetProperties
- isColumnFlushNeeded() - Method in interface org.apache.parquet.column.ColumnWriteStore
-
Returns whether flushing the possibly cached values (or nulls) to the underlying column writers is necessary, because the pages might be closed after the next invocation of
ColumnWriteStore.endRecord()
. - isCompressed() - Method in class org.apache.parquet.column.page.DataPageV2
- isCompressionSatisfying(long, long) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- isCompressionSatisfying(long, long) - Method in interface org.apache.parquet.column.values.RequiresFallback
-
Before writing the first page we will verify if the encoding is worth it.
- isDictionaryEnabled(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- isEmpty() - Method in class org.apache.parquet.column.statistics.Statistics
-
Returns a boolean specifying if the Statistics object is empty, i.e does not contain valid statistics for the page/column yet
- isEnableDictionary() - Method in class org.apache.parquet.column.ParquetProperties
-
Deprecated.
- isFilteringRequired(FilterCompat.Filter) - Static method in class org.apache.parquet.filter2.compat.FilterCompat
-
Returns whether filtering is required based on the specified filter.
- isFirst(int) - Method in class org.apache.parquet.io.PrimitiveColumnIO
- isKnown() - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
-
Return true if this inspector has received a value yet, false otherwise.
- isLast(int) - Method in class org.apache.parquet.io.PrimitiveColumnIO
- isMatch() - Method in class org.apache.parquet.filter.AndRecordFilter
- isMatch() - Method in class org.apache.parquet.filter.ColumnRecordFilter
- isMatch() - Method in class org.apache.parquet.filter.NotRecordFilter
- isMatch() - Method in class org.apache.parquet.filter.OrRecordFilter
- isMatch() - Method in class org.apache.parquet.filter.PagedRecordFilter
-
Keeps track of how many times it is called.
- isMatch() - Method in interface org.apache.parquet.filter.RecordFilter
-
Works out whether the current record can pass through the filter.
- isMoreRestrictiveThan(Type.Repetition) - Method in enum org.apache.parquet.schema.Type.Repetition
- isNumNullsSet() - Method in class org.apache.parquet.column.statistics.Statistics
- isOverlapping(long, long) - Method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
- isPrimitive() - Method in class org.apache.parquet.io.api.Converter
- isPrimitive() - Method in class org.apache.parquet.io.api.GroupConverter
- isPrimitive() - Method in class org.apache.parquet.io.api.PrimitiveConverter
- isPrimitive() - Method in class org.apache.parquet.schema.GroupType
- isPrimitive() - Method in class org.apache.parquet.schema.PrimitiveType
- isPrimitive() - Method in class org.apache.parquet.schema.Type
- isRepetition(Type.Repetition) - Method in class org.apache.parquet.schema.Type
- isSigned() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntLogicalTypeAnnotation
- isSmallerThan(long) - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- isSmallerThan(long) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- isSmallerThan(long) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- isSmallerThan(long) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- isSmallerThan(long) - Method in class org.apache.parquet.column.statistics.IntStatistics
- isSmallerThan(long) - Method in class org.apache.parquet.column.statistics.LongStatistics
- isSmallerThan(long) - Method in class org.apache.parquet.column.statistics.Statistics
-
Abstract method to return whether the min and max values fit in the given size.
- isSmallerThanWithTruncation(long, int) - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- iterator() - Method in class org.apache.parquet.column.values.dictionary.IntList
-
(not an actual Iterable)
- iterator() - Method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
J
- javaType - Variable in enum org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
- JSON - org.apache.parquet.schema.OriginalType
-
Deprecated.
- jsonType() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
K
- keep(T) - Method in class org.apache.parquet.filter2.predicate.UserDefinedPredicate
-
Return true to keep the record with this value, false to drop it.
- key(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- key(Type) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- KeyBuilder(M, PrimitiveType.PrimitiveTypeName) - Constructor for class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
L
- lastUsedDictionaryByteSize - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- lastUsedDictionarySize - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- leastRestrictive(Type.Repetition...) - Static method in enum org.apache.parquet.schema.Type.Repetition
- length() - Method in class org.apache.parquet.io.api.Binary
- length(int) - Method in class org.apache.parquet.schema.Types.BasePrimitiveBuilder
-
Adds the length for a FIXED_LEN_BYTE_ARRAY.
- lexicographicCompare(Binary, Binary) - Static method in class org.apache.parquet.io.api.Binary
- list(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- list(Type.Repetition) - Static method in class org.apache.parquet.schema.Types
- LIST - org.apache.parquet.schema.OriginalType
-
Deprecated.
- ListBuilder(Class<P>) - Constructor for class org.apache.parquet.schema.Types.ListBuilder
- ListBuilder(P) - Constructor for class org.apache.parquet.schema.Types.ListBuilder
- listElement(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- ListElementBuilder(L) - Constructor for class org.apache.parquet.schema.Types.BaseListBuilder.ListElementBuilder
- listOfElements(Type.Repetition, String, Type) - Static method in class org.apache.parquet.schema.ConversionPatterns
-
Creates a 3-level list structure annotated with LIST with elements of the given elementType.
- listType() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- listType(Type.Repetition, String, Type) - Static method in class org.apache.parquet.schema.ConversionPatterns
-
Deprecated.use listOfElements instead
- listValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- listValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- listValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- ListValueBuilder(M) - Constructor for class org.apache.parquet.schema.Types.BaseMapBuilder.ListValueBuilder
- log(String) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- LogicalInverseRewriter - Class in org.apache.parquet.filter2.predicate
-
Recursively removes all use of the not() operator in a predicate by replacing all instances of not(x) with the inverse(x), eg: not(and(eq(), not(eq(y))) -> or(notEq(), eq(y)) The returned predicate should have the same meaning as the original, but without the use of the not() operator.
- LogicalInverter - Class in org.apache.parquet.filter2.predicate
-
Converts a
FilterPredicate
to its logical inverse. - logicalTypeAnnotation - Variable in class org.apache.parquet.schema.Types.Builder
- LogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation() - Constructor for class org.apache.parquet.schema.LogicalTypeAnnotation
- LogicalTypeAnnotation.BsonLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.DateLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.DecimalLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.EnumLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.IntervalLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.IntLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.JsonLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.ListLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.LogicalTypeAnnotationVisitor<T> - Interface in org.apache.parquet.schema
-
Implement this interface to visit a logical type annotation in the schema.
- LogicalTypeAnnotation.MapKeyValueTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.MapLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.StringLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.TimeLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.TimestampLogicalTypeAnnotation - Class in org.apache.parquet.schema
- LogicalTypeAnnotation.TimeUnit - Enum in org.apache.parquet.schema
- LogicalTypeAnnotation.UUIDLogicalTypeAnnotation - Class in org.apache.parquet.schema
- longColumn(String) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
- LongPlainValuesReader() - Constructor for class org.apache.parquet.column.values.plain.PlainValuesReader.LongPlainValuesReader
- LongStatistics - Class in org.apache.parquet.column.statistics
- LongStatistics() - Constructor for class org.apache.parquet.column.statistics.LongStatistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics.createStats(org.apache.parquet.schema.Type)
instead - LongValue - Class in org.apache.parquet.example.data.simple
- LongValue(long) - Constructor for class org.apache.parquet.example.data.simple.LongValue
- LOWER_BOUND_BYTES - Static variable in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- lt(C, T) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records if their value is less than (but not equal to) the provided value.
- ltEq(C, T) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records if their value is less than or equal to the provided value.
M
- map(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- map(Type.Repetition) - Static method in class org.apache.parquet.schema.Types
- MAP - org.apache.parquet.schema.OriginalType
-
Deprecated.
- MAP_KEY_VALUE - org.apache.parquet.schema.OriginalType
-
Deprecated.
- MapBuilder(P) - Constructor for class org.apache.parquet.schema.Types.MapBuilder
- mapElement(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- MapElementBuilder(L) - Constructor for class org.apache.parquet.schema.Types.BaseListBuilder.MapElementBuilder
- mapType() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- mapType(Type.Repetition, String, String, Type, Type) - Static method in class org.apache.parquet.schema.ConversionPatterns
- mapType(Type.Repetition, String, Type, Type) - Static method in class org.apache.parquet.schema.ConversionPatterns
- mapValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- mapValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- mapValue(Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- MapValueBuilder(M) - Constructor for class org.apache.parquet.schema.Types.BaseMapBuilder.MapValueBuilder
- markAsNotEmpty() - Method in class org.apache.parquet.column.statistics.Statistics
-
Sets the page/column as having a valid non-null value kind of misnomer here
- maxAsString() - Method in class org.apache.parquet.column.statistics.Statistics
-
Returns the string representation of max for debugging/logging purposes.
- maxDictionaryByteSize - Variable in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- memUsageString() - Method in interface org.apache.parquet.column.ColumnWriteStore
-
used for debugging purpose
- memUsageString(String) - Method in interface org.apache.parquet.column.page.PageWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter.DoubleByteStreamSplitValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter.FloatByteStreamSplitValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- memUsageString(String) - Method in class org.apache.parquet.column.values.ValuesWriter
- merge(BloomFilter) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- merge(BloomFilter) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Merges this Bloom filter with another Bloom filter by performing a bitwise OR of the underlying bitsets
- mergeStatistics(Statistics) - Method in class org.apache.parquet.column.statistics.Statistics
-
Method to merge this statistics object with the object passed as parameter.
- mergeStatisticsMinMax(Statistics) - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- mergeStatisticsMinMax(Statistics) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- mergeStatisticsMinMax(Statistics) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- mergeStatisticsMinMax(Statistics) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- mergeStatisticsMinMax(Statistics) - Method in class org.apache.parquet.column.statistics.IntStatistics
- mergeStatisticsMinMax(Statistics) - Method in class org.apache.parquet.column.statistics.LongStatistics
- mergeStatisticsMinMax(Statistics) - Method in class org.apache.parquet.column.statistics.Statistics
-
Abstract method to merge this statistics min and max with the values of the parameter object.
- MessageColumnIO - Class in org.apache.parquet.io
-
Message level of the IO structure
- MessageType - Class in org.apache.parquet.schema
-
The root of a schema
- MessageType(String, List<Type>) - Constructor for class org.apache.parquet.schema.MessageType
- MessageType(String, Type...) - Constructor for class org.apache.parquet.schema.MessageType
- MessageTypeParser - Class in org.apache.parquet.schema
-
Parses a schema from a textual format similar to that described in the Dremel paper.
- MICROS - org.apache.parquet.schema.LogicalTypeAnnotation.TimeUnit
- MILLIS - org.apache.parquet.schema.LogicalTypeAnnotation.TimeUnit
- minAsString() - Method in class org.apache.parquet.column.statistics.Statistics
-
Returns the string representation of min for debugging/logging purposes.
- miniBlockByteBuffer - Variable in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
-
bytes buffer for a mini block, it is reused for each mini block.
- MinMax<T> - Class in org.apache.parquet.column
-
This class calculates the max and min values of an iterable collection.
- MinMax(PrimitiveComparator<T>, Iterable<T>) - Constructor for class org.apache.parquet.column.MinMax
- MissingOffsetIndexException(ColumnPath) - Constructor for exception org.apache.parquet.internal.filter2.columnindex.ColumnIndexStore.MissingOffsetIndexException
N
- named(String) - Method in class org.apache.parquet.schema.Types.BaseListBuilder.ElementBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseListBuilder.GroupElementBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseListBuilder.ListElementBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseListBuilder.MapElementBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupValueBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.ListValueBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.MapValueBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.ValueBuilder
- named(String) - Method in class org.apache.parquet.schema.Types.Builder
-
Builds a
Type
and returns the parent builder, if given, or theType
that was built. - named(String) - Method in class org.apache.parquet.schema.Types.MessageTypeBuilder
-
Builds and returns the
MessageType
configured by this builder. - NANOS - org.apache.parquet.schema.LogicalTypeAnnotation.TimeUnit
- NanoTime - Class in org.apache.parquet.example.data.simple
- NanoTime(int, long) - Constructor for class org.apache.parquet.example.data.simple.NanoTime
- newColumnWriteStore(MessageType, PageWriteStore) - Method in class org.apache.parquet.column.ParquetProperties
- newColumnWriteStore(MessageType, PageWriteStore, BloomFilterWriteStore) - Method in class org.apache.parquet.column.ParquetProperties
- newDefinitionLevelEncoder(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- newDefinitionLevelWriter(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- newGroup() - Method in class org.apache.parquet.example.data.GroupFactory
- newGroup() - Method in class org.apache.parquet.example.data.simple.SimpleGroupFactory
- newLogicalTypeSet - Variable in class org.apache.parquet.schema.Types.Builder
- newRepetitionLevelEncoder(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- newRepetitionLevelWriter(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- newValuesWriter(ColumnDescriptor) - Method in class org.apache.parquet.column.ParquetProperties
- newValuesWriter(ColumnDescriptor) - Method in class org.apache.parquet.column.values.factory.DefaultV1ValuesWriterFactory
- newValuesWriter(ColumnDescriptor) - Method in class org.apache.parquet.column.values.factory.DefaultV2ValuesWriterFactory
- newValuesWriter(ColumnDescriptor) - Method in class org.apache.parquet.column.values.factory.DefaultValuesWriterFactory
- newValuesWriter(ColumnDescriptor) - Method in interface org.apache.parquet.column.values.factory.ValuesWriterFactory
-
Creates a ValuesWriter to write values for the given column.
- next() - Method in class org.apache.parquet.column.values.dictionary.IntList.IntIterator
- nextInt() - Method in class org.apache.parquet.internal.column.columnindex.IndexIterator
- NOOP - Static variable in class org.apache.parquet.filter2.compat.FilterCompat
- not(UnboundRecordFilter) - Static method in class org.apache.parquet.filter.NotRecordFilter
-
Returns builder for creating an and filter.
- not(FilterPredicate) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Constructs the logical not (or inverse) of a predicate.
- notEq(C, T) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records if their value is not equal to the provided value.
- notIn(C, Set<T>) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records if their value is not in the provided values.
- NotRecordFilter - Class in org.apache.parquet.filter
-
Provides ability to negate the result of a filter.
- numStreams - Variable in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
O
- of(I, F) - Static method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- OffsetIndex - Interface in org.apache.parquet.internal.column.columnindex
-
Offset index containing the offset and size of the page and the index of the first row in the page.
- OffsetIndexBuilder - Class in org.apache.parquet.internal.column.columnindex
-
Builder implementation to create
OffsetIndex
objects during writing a parquet file. - Operators - Class in org.apache.parquet.filter2.predicate
-
These are the operators in a filter predicate expression tree.
- Operators.And - Class in org.apache.parquet.filter2.predicate
- Operators.BinaryColumn - Class in org.apache.parquet.filter2.predicate
- Operators.BooleanColumn - Class in org.apache.parquet.filter2.predicate
- Operators.Column<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.DoubleColumn - Class in org.apache.parquet.filter2.predicate
- Operators.Eq<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.FloatColumn - Class in org.apache.parquet.filter2.predicate
- Operators.Gt<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.GtEq<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.In<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.IntColumn - Class in org.apache.parquet.filter2.predicate
- Operators.LogicalNotUserDefined<T extends Comparable<T>,U extends UserDefinedPredicate<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.LongColumn - Class in org.apache.parquet.filter2.predicate
- Operators.Lt<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.LtEq<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.Not - Class in org.apache.parquet.filter2.predicate
- Operators.NotEq<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.NotIn<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.Or - Class in org.apache.parquet.filter2.predicate
- Operators.SetColumnFilterPredicate<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
-
Base class for
Operators.In
andOperators.NotIn
. - Operators.SupportsEqNotEq - Interface in org.apache.parquet.filter2.predicate
- Operators.SupportsLtGt - Interface in org.apache.parquet.filter2.predicate
- Operators.UserDefined<T extends Comparable<T>,U extends UserDefinedPredicate<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.UserDefinedByClass<T extends Comparable<T>,U extends UserDefinedPredicate<T>> - Class in org.apache.parquet.filter2.predicate
- Operators.UserDefinedByInstance<T extends Comparable<T>,U extends UserDefinedPredicate<T> & Serializable> - Class in org.apache.parquet.filter2.predicate
- optimalNumOfBits(long, double) - Static method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
-
Calculate optimal size according to the number of distinct values and false positive probability.
- optional(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
-
Returns a
Types.PrimitiveBuilder
for the optional primitive typetype
. - optional(PrimitiveType.PrimitiveTypeName) - Static method in class org.apache.parquet.schema.Types
-
Returns a builder to construct an optional
PrimitiveType
. - OPTIONAL - org.apache.parquet.schema.Type.Repetition
-
0 or 1
- optionalElement(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- optionalGroup() - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
-
Returns a
Types.GroupBuilder
to build an optional sub-group. - optionalGroup() - Static method in class org.apache.parquet.schema.Types
-
Returns a builder to construct an optional
GroupType
. - optionalGroupElement() - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- optionalGroupValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- optionalGroupValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- optionalGroupValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- optionalList() - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- optionalList() - Static method in class org.apache.parquet.schema.Types
- optionalListElement() - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- optionalListValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- optionalListValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- optionalListValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- optionalMap() - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- optionalMap() - Static method in class org.apache.parquet.schema.Types
- optionalMapElement() - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- optionalMapValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- optionalMapValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- optionalMapValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- optionalValue(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- optionalValue(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- optionalValue(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- or(UnboundRecordFilter, UnboundRecordFilter) - Static method in class org.apache.parquet.filter.OrRecordFilter
-
Returns builder for creating an and filter.
- or(FilterPredicate, FilterPredicate) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Constructs the logical or of two predicates.
- org.apache.parquet - package org.apache.parquet
- org.apache.parquet.column - package org.apache.parquet.column
- org.apache.parquet.column.impl - package org.apache.parquet.column.impl
- org.apache.parquet.column.page - package org.apache.parquet.column.page
- org.apache.parquet.column.statistics - package org.apache.parquet.column.statistics
- org.apache.parquet.column.values - package org.apache.parquet.column.values
- org.apache.parquet.column.values.bitpacking - package org.apache.parquet.column.values.bitpacking
- org.apache.parquet.column.values.bloomfilter - package org.apache.parquet.column.values.bloomfilter
- org.apache.parquet.column.values.bytestreamsplit - package org.apache.parquet.column.values.bytestreamsplit
- org.apache.parquet.column.values.delta - package org.apache.parquet.column.values.delta
- org.apache.parquet.column.values.deltalengthbytearray - package org.apache.parquet.column.values.deltalengthbytearray
- org.apache.parquet.column.values.deltastrings - package org.apache.parquet.column.values.deltastrings
- org.apache.parquet.column.values.dictionary - package org.apache.parquet.column.values.dictionary
- org.apache.parquet.column.values.factory - package org.apache.parquet.column.values.factory
- org.apache.parquet.column.values.fallback - package org.apache.parquet.column.values.fallback
- org.apache.parquet.column.values.plain - package org.apache.parquet.column.values.plain
- org.apache.parquet.column.values.rle - package org.apache.parquet.column.values.rle
- org.apache.parquet.example - package org.apache.parquet.example
- org.apache.parquet.example.data - package org.apache.parquet.example.data
- org.apache.parquet.example.data.simple - package org.apache.parquet.example.data.simple
- org.apache.parquet.example.data.simple.convert - package org.apache.parquet.example.data.simple.convert
- org.apache.parquet.filter - package org.apache.parquet.filter
- org.apache.parquet.filter2.compat - package org.apache.parquet.filter2.compat
- org.apache.parquet.filter2.predicate - package org.apache.parquet.filter2.predicate
- org.apache.parquet.filter2.recordlevel - package org.apache.parquet.filter2.recordlevel
- org.apache.parquet.internal.column.columnindex - package org.apache.parquet.internal.column.columnindex
- org.apache.parquet.internal.filter2.columnindex - package org.apache.parquet.internal.filter2.columnindex
- org.apache.parquet.io - package org.apache.parquet.io
- org.apache.parquet.io.api - package org.apache.parquet.io.api
- org.apache.parquet.schema - package org.apache.parquet.schema
- OriginalType - Enum in org.apache.parquet.schema
-
Deprecated.use
LogicalTypeAnnotation
to represent logical types instead - OrRecordFilter - Class in org.apache.parquet.filter
-
Provides ability to chain two filters together.
P
- page(long, long) - Static method in class org.apache.parquet.filter.PagedRecordFilter
-
Returns builder for creating a paged query.
- Page - Class in org.apache.parquet.column.page
-
one page in a chunk
- PagedRecordFilter - Class in org.apache.parquet.filter
-
Filter which will only materialize a page worth of results.
- PageReader - Interface in org.apache.parquet.column.page
-
Reader for a sequence a page from a given column chunk
- PageReadStore - Interface in org.apache.parquet.column.page
-
contains all the readers for all the columns of the corresponding row group TODO: rename to RowGroup?
- PageWriter - Interface in org.apache.parquet.column.page
-
a writer for all the pages of a given column chunk
- PageWriteStore - Interface in org.apache.parquet.column.page
-
contains all the writers for the columns in the corresponding row group
- Paper - Class in org.apache.parquet.example
-
Examples from the Dremel Paper
- Paper() - Constructor for class org.apache.parquet.example.Paper
- parent - Variable in class org.apache.parquet.schema.Types.Builder
- PARQUET_1_0 - org.apache.parquet.column.ParquetProperties.WriterVersion
- PARQUET_2_0 - org.apache.parquet.column.ParquetProperties.WriterVersion
- ParquetDecodingException - Exception in org.apache.parquet.io
-
thrown when an encoding problem occured
- ParquetDecodingException() - Constructor for exception org.apache.parquet.io.ParquetDecodingException
- ParquetDecodingException(String) - Constructor for exception org.apache.parquet.io.ParquetDecodingException
- ParquetDecodingException(String, Throwable) - Constructor for exception org.apache.parquet.io.ParquetDecodingException
- ParquetDecodingException(Throwable) - Constructor for exception org.apache.parquet.io.ParquetDecodingException
- ParquetEncodingException - Exception in org.apache.parquet.io
-
thrown when a decoding problem occured
- ParquetEncodingException() - Constructor for exception org.apache.parquet.io.ParquetEncodingException
- ParquetEncodingException(String) - Constructor for exception org.apache.parquet.io.ParquetEncodingException
- ParquetEncodingException(String, Throwable) - Constructor for exception org.apache.parquet.io.ParquetEncodingException
- ParquetEncodingException(Throwable) - Constructor for exception org.apache.parquet.io.ParquetEncodingException
- ParquetProperties - Class in org.apache.parquet.column
-
This class represents all the configurable Parquet properties.
- ParquetProperties.Builder - Class in org.apache.parquet.column
- ParquetProperties.WriterVersion - Enum in org.apache.parquet.column
- parseMessageType(String) - Static method in class org.apache.parquet.schema.MessageTypeParser
- PLAIN - org.apache.parquet.column.Encoding
- PLAIN_DICTIONARY - org.apache.parquet.column.Encoding
-
Deprecated.now replaced by RLE_DICTIONARY for the data page encoding and PLAIN for the dictionary page encoding
- PlainBinaryDictionary(DictionaryPage) - Constructor for class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainBinaryDictionary
-
Decodes
Binary
values from aDictionaryPage
. - PlainBinaryDictionary(DictionaryPage, Integer) - Constructor for class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainBinaryDictionary
-
Decodes
Binary
values from aDictionaryPage
. - PlainBinaryDictionaryValuesWriter(int, Encoding, Encoding, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainBinaryDictionaryValuesWriter
- PlainDoubleDictionary(DictionaryPage) - Constructor for class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainDoubleDictionary
- PlainDoubleDictionaryValuesWriter(int, Encoding, Encoding, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainDoubleDictionaryValuesWriter
- PlainFixedLenArrayDictionaryValuesWriter(int, int, Encoding, Encoding, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFixedLenArrayDictionaryValuesWriter
- PlainFloatDictionary(DictionaryPage) - Constructor for class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainFloatDictionary
- PlainFloatDictionaryValuesWriter(int, Encoding, Encoding, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFloatDictionaryValuesWriter
- PlainIntegerDictionary(DictionaryPage) - Constructor for class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainIntegerDictionary
- PlainIntegerDictionaryValuesWriter(int, Encoding, Encoding, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainIntegerDictionaryValuesWriter
- PlainLongDictionary(DictionaryPage) - Constructor for class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainLongDictionary
- PlainLongDictionaryValuesWriter(int, Encoding, Encoding, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainLongDictionaryValuesWriter
- PlainValuesDictionary - Class in org.apache.parquet.column.values.dictionary
-
a simple implementation of dictionary for plain encoded values
- PlainValuesDictionary(DictionaryPage) - Constructor for class org.apache.parquet.column.values.dictionary.PlainValuesDictionary
- PlainValuesDictionary.PlainBinaryDictionary - Class in org.apache.parquet.column.values.dictionary
-
a simple implementation of dictionary for plain encoded binary
- PlainValuesDictionary.PlainDoubleDictionary - Class in org.apache.parquet.column.values.dictionary
-
a simple implementation of dictionary for plain encoded double values
- PlainValuesDictionary.PlainFloatDictionary - Class in org.apache.parquet.column.values.dictionary
-
a simple implementation of dictionary for plain encoded float values
- PlainValuesDictionary.PlainIntegerDictionary - Class in org.apache.parquet.column.values.dictionary
-
a simple implementation of dictionary for plain encoded integer values
- PlainValuesDictionary.PlainLongDictionary - Class in org.apache.parquet.column.values.dictionary
-
a simple implementation of dictionary for plain encoded long values
- PlainValuesReader - Class in org.apache.parquet.column.values.plain
-
Plain encoding for float, double, int, long
- PlainValuesReader() - Constructor for class org.apache.parquet.column.values.plain.PlainValuesReader
- PlainValuesReader.DoublePlainValuesReader - Class in org.apache.parquet.column.values.plain
- PlainValuesReader.FloatPlainValuesReader - Class in org.apache.parquet.column.values.plain
- PlainValuesReader.IntegerPlainValuesReader - Class in org.apache.parquet.column.values.plain
- PlainValuesReader.LongPlainValuesReader - Class in org.apache.parquet.column.values.plain
- PlainValuesWriter - Class in org.apache.parquet.column.values.plain
-
Plain encoding except for booleans
- PlainValuesWriter(int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.plain.PlainValuesWriter
- pr1 - Static variable in class org.apache.parquet.example.Paper
- pr2 - Static variable in class org.apache.parquet.example.Paper
- precision(int) - Method in class org.apache.parquet.schema.Types.BasePrimitiveBuilder
-
Deprecated.use
Types.Builder.as(LogicalTypeAnnotation)
with the corresponding decimal type instead - primitive(PrimitiveType.PrimitiveTypeName, Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- primitive(PrimitiveType.PrimitiveTypeName, Type.Repetition) - Static method in class org.apache.parquet.schema.Types
- Primitive - Class in org.apache.parquet.example.data.simple
- Primitive() - Constructor for class org.apache.parquet.example.data.simple.Primitive
- PrimitiveColumnIO - Class in org.apache.parquet.io
-
Primitive level of the IO structure
- PrimitiveComparator<T> - Class in org.apache.parquet.schema
-
Comparator
implementation that also supports the comparison of the related primitive type to avoid the performance penalty of boxing/unboxing. - PrimitiveComparator() - Constructor for class org.apache.parquet.schema.PrimitiveComparator
- PrimitiveConverter - Class in org.apache.parquet.io.api
-
converter for leaves of the schema
- PrimitiveConverter() - Constructor for class org.apache.parquet.io.api.PrimitiveConverter
- PrimitiveStringifier - Class in org.apache.parquet.schema
-
Class that provides string representations for the primitive values.
- PrimitiveToBoxedClass - Class in org.apache.parquet.filter2.predicate
-
Converts a
Class<primitive>
to it's correspondingClass<Boxed>
, egClass<int>
toClass<Integer>
- PrimitiveType - Class in org.apache.parquet.schema
-
Representation of a Primitive type
- PrimitiveType(Type.Repetition, PrimitiveType.PrimitiveTypeName, int, String) - Constructor for class org.apache.parquet.schema.PrimitiveType
- PrimitiveType(Type.Repetition, PrimitiveType.PrimitiveTypeName, int, String, OriginalType) - Constructor for class org.apache.parquet.schema.PrimitiveType
-
Deprecated.
- PrimitiveType(Type.Repetition, PrimitiveType.PrimitiveTypeName, int, String, OriginalType, DecimalMetadata, Type.ID) - Constructor for class org.apache.parquet.schema.PrimitiveType
-
Deprecated.will be removed in 2.0.0; use builders in
Types
instead - PrimitiveType(Type.Repetition, PrimitiveType.PrimitiveTypeName, String) - Constructor for class org.apache.parquet.schema.PrimitiveType
- PrimitiveType(Type.Repetition, PrimitiveType.PrimitiveTypeName, String, OriginalType) - Constructor for class org.apache.parquet.schema.PrimitiveType
-
Deprecated.will be removed in 2.0.0; use builders in
Types
instead - PrimitiveType.PrimitiveTypeName - Enum in org.apache.parquet.schema
-
Supported Primitive types
- PrimitiveType.PrimitiveTypeNameConverter<T,E extends Exception> - Interface in org.apache.parquet.schema
R
- r1 - Static variable in class org.apache.parquet.example.Paper
- r2 - Static variable in class org.apache.parquet.example.Paper
- read() - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- read() - Method in class org.apache.parquet.io.RecordReader
-
Reads one record and returns it.
- readBoolean() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesReader
- readBoolean() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesReader
- readBoolean() - Method in class org.apache.parquet.column.values.ValuesReader
- readBytes() - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesReader
- readBytes() - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayReader
- readBytes() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- readBytes() - Method in class org.apache.parquet.column.values.plain.BinaryPlainValuesReader
- readBytes() - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesReader
- readBytes() - Method in class org.apache.parquet.column.values.ValuesReader
- readDictionaryPage() - Method in interface org.apache.parquet.column.page.PageReader
- readDictionaryPage(ColumnDescriptor) - Method in interface org.apache.parquet.column.page.DictionaryPageReadStore
-
Returns a
DictionaryPage
for the given column descriptor. - readDouble() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReaderForDouble
- readDouble() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- readDouble() - Method in class org.apache.parquet.column.values.plain.PlainValuesReader.DoublePlainValuesReader
- readDouble() - Method in class org.apache.parquet.column.values.ValuesReader
- readFloat() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReaderForFloat
- readFloat() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- readFloat() - Method in class org.apache.parquet.column.values.plain.PlainValuesReader.FloatPlainValuesReader
- readFloat() - Method in class org.apache.parquet.column.values.ValuesReader
- readInt() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridDecoder
- readInteger() - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesReader
- readInteger() - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesReader
- readInteger() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesReader
- readInteger() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- readInteger() - Method in class org.apache.parquet.column.values.plain.PlainValuesReader.IntegerPlainValuesReader
- readInteger() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesReader
- readInteger() - Method in class org.apache.parquet.column.values.rle.ZeroIntegerValuesReader
- readInteger() - Method in class org.apache.parquet.column.values.ValuesReader
- readLong() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesReader
- readLong() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- readLong() - Method in class org.apache.parquet.column.values.plain.PlainValuesReader.LongPlainValuesReader
- readLong() - Method in class org.apache.parquet.column.values.ValuesReader
- readOneRecord() - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- readPage() - Method in interface org.apache.parquet.column.page.PageReader
- readValueDictionaryId() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- readValueDictionaryId() - Method in class org.apache.parquet.column.values.ValuesReader
-
usable when the encoding is dictionary based
- recordConsumer - Variable in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- RecordConsumer - Class in org.apache.parquet.io.api
-
Abstraction for writing records It decouples the striping algorithm from the actual record model example:
- RecordConsumer() - Constructor for class org.apache.parquet.io.api.RecordConsumer
- RecordConsumerLoggingWrapper - Class in org.apache.parquet.io
-
This class can be used to wrap an actual RecordConsumer and log all calls
- RecordConsumerLoggingWrapper(RecordConsumer) - Constructor for class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
all calls a delegate to the wrapped delegate
- RecordFilter - Interface in org.apache.parquet.filter
-
Filter to be applied to a record to work out whether to skip it.
- RecordMaterializationException() - Constructor for exception org.apache.parquet.io.api.RecordMaterializer.RecordMaterializationException
- RecordMaterializationException(String) - Constructor for exception org.apache.parquet.io.api.RecordMaterializer.RecordMaterializationException
- RecordMaterializationException(String, Throwable) - Constructor for exception org.apache.parquet.io.api.RecordMaterializer.RecordMaterializationException
- RecordMaterializationException(Throwable) - Constructor for exception org.apache.parquet.io.api.RecordMaterializer.RecordMaterializationException
- recordMaterializer - Variable in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- RecordMaterializer<T> - Class in org.apache.parquet.io.api
-
Top-level class which should be implemented in order to materialize objects from a stream of Parquet data.
- RecordMaterializer() - Constructor for class org.apache.parquet.io.api.RecordMaterializer
- RecordMaterializer.RecordMaterializationException - Exception in org.apache.parquet.io.api
-
This exception signals that the current record is cannot be converted from parquet columns to a materialized record, but can be skipped if requested.
- RecordReader<T> - Class in org.apache.parquet.io
-
used to read reassembled records
- RecordReader() - Constructor for class org.apache.parquet.io.RecordReader
- repeated(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
-
Returns a
Types.PrimitiveBuilder
for the repeated primitive typetype
. - repeated(PrimitiveType.PrimitiveTypeName) - Static method in class org.apache.parquet.schema.Types
-
Returns a builder to construct a repeated
PrimitiveType
. - REPEATED - org.apache.parquet.schema.Type.Repetition
-
0 or more
- repeatedGroup() - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
-
Returns a
Types.GroupBuilder
to build a repeated sub-group. - repeatedGroup() - Static method in class org.apache.parquet.schema.Types
-
Returns a builder to construct a repeated
GroupType
. - repetition - Variable in class org.apache.parquet.schema.Types.Builder
- repetition(Type.Repetition) - Method in class org.apache.parquet.schema.Types.Builder
- REPETITION_LEVEL - org.apache.parquet.column.ValuesType
- required(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
-
Returns a
Types.PrimitiveBuilder
for the required primitive typetype
. - required(PrimitiveType.PrimitiveTypeName) - Static method in class org.apache.parquet.schema.Types
-
Returns a builder to construct a required
PrimitiveType
. - REQUIRED - org.apache.parquet.schema.Type.Repetition
-
exactly 1
- requiredElement(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- requiredGroup() - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
-
Returns a
Types.GroupBuilder
to build a required sub-group. - requiredGroup() - Static method in class org.apache.parquet.schema.Types
-
Returns a builder to construct a required
GroupType
. - requiredGroupElement() - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- requiredGroupValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- requiredGroupValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- requiredGroupValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- requiredList() - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- requiredList() - Static method in class org.apache.parquet.schema.Types
- requiredListElement() - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- requiredListValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- requiredListValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- requiredListValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- requiredMap() - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- requiredMap() - Static method in class org.apache.parquet.schema.Types
- requiredMapElement() - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- requiredMapValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- requiredMapValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- requiredMapValue() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- requiredValue(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- requiredValue(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- requiredValue(PrimitiveType.PrimitiveTypeName) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- RequiresFallback - Interface in org.apache.parquet.column.values
-
Used to add extra behavior to a ValuesWriter that requires fallback
- RequiresPreviousReader - Interface in org.apache.parquet.column.values
- requiresSequentialReads(String, Encoding) - Static method in class org.apache.parquet.CorruptDeltaByteArrays
- requiresSequentialReads(SemanticVersion, Encoding) - Static method in class org.apache.parquet.CorruptDeltaByteArrays
- requiresSequentialReads(VersionParser.ParsedVersion, Encoding) - Static method in class org.apache.parquet.CorruptDeltaByteArrays
- reset() - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
-
called after getBytes() to reset the current buffer and start writing the next page
- reset() - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesWriter
- reset() - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- reset() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- reset() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- reset() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForInteger
- reset() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForLong
- reset() - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- reset() - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- reset() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- reset() - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- reset() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- reset() - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- reset() - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- reset() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridEncoder
-
Reset this encoder for re-use
- reset() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- reset() - Method in class org.apache.parquet.column.values.ValuesWriter
-
called after getBytes() to reset the current buffer and start writing the next page
- reset() - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
-
Reset to clear state and begin evaluating the next record.
- reset(IncrementallyUpdatedFilterPredicate) - Static method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateResetter
- resetDictionary() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- resetDictionary() - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- resetDictionary() - Method in class org.apache.parquet.column.values.ValuesWriter
-
reset the dictionary when a new block starts
- returnClass - Variable in class org.apache.parquet.schema.Types.Builder
- rewrite(FilterPredicate) - Static method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- RLE - org.apache.parquet.column.Encoding
-
Actually a combination of bit packing and run length encoding.
- RLE_DICTIONARY - org.apache.parquet.column.Encoding
-
Dictionary encoding: the ids are encoded using the RLE encoding
- rowCount() - Method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
- RowRanges - Class in org.apache.parquet.internal.filter2.columnindex
-
Class representing row ranges in a row-group.
- RowRanges.Range - Class in org.apache.parquet.internal.filter2.columnindex
- RunLengthBitPackingHybridDecoder - Class in org.apache.parquet.column.values.rle
-
Decodes values written in the grammar described in
RunLengthBitPackingHybridEncoder
- RunLengthBitPackingHybridDecoder(int, InputStream) - Constructor for class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridDecoder
- RunLengthBitPackingHybridEncoder - Class in org.apache.parquet.column.values.rle
-
Encodes values using a combination of run length encoding and bit packing, according to the following grammar:
- RunLengthBitPackingHybridEncoder(int, int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridEncoder
- RunLengthBitPackingHybridValuesReader - Class in org.apache.parquet.column.values.rle
-
This ValuesReader does all the reading in
RunLengthBitPackingHybridValuesReader.initFromPage(int, org.apache.parquet.bytes.ByteBufferInputStream)
and stores the values in an in memory buffer, which is less than ideal. - RunLengthBitPackingHybridValuesReader(int) - Constructor for class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesReader
- RunLengthBitPackingHybridValuesWriter - Class in org.apache.parquet.column.values.rle
- RunLengthBitPackingHybridValuesWriter(int, int, int, ByteBufferAllocator) - Constructor for class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- RunLengthBitPackingHybridValuesWriter(RunLengthBitPackingHybridEncoder) - Constructor for class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
S
- scale(int) - Method in class org.apache.parquet.schema.Types.BasePrimitiveBuilder
-
Deprecated.use
Types.Builder.as(LogicalTypeAnnotation)
with the corresponding decimal type instead - scatterBytes(byte[]) - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter
- schema - Static variable in class org.apache.parquet.example.Paper
- schema2 - Static variable in class org.apache.parquet.example.Paper
- schema3 - Static variable in class org.apache.parquet.example.Paper
- SchemaCompatibilityValidator - Class in org.apache.parquet.filter2.predicate
-
Inspects the column types found in the provided
FilterPredicate
and compares them to the actual schema found in the parquet file. - self() - Method in class org.apache.parquet.schema.Types.BaseGroupBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseListBuilder.ElementBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseListBuilder.GroupElementBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseListBuilder.ListElementBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseListBuilder.MapElementBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupValueBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.ListValueBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.MapValueBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- self() - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.ValueBuilder
- self() - Method in class org.apache.parquet.schema.Types.BasePrimitiveBuilder
- self() - Method in class org.apache.parquet.schema.Types.Builder
- self() - Method in class org.apache.parquet.schema.Types.GroupBuilder
- self() - Method in class org.apache.parquet.schema.Types.ListBuilder
- self() - Method in class org.apache.parquet.schema.Types.MapBuilder
- self() - Method in class org.apache.parquet.schema.Types.PrimitiveBuilder
- SetColumnFilterPredicate(Operators.Column<T>, Set<T>) - Constructor for class org.apache.parquet.filter2.predicate.Operators.SetColumnFilterPredicate
- setCrc(int) - Method in class org.apache.parquet.column.page.Page
- setDictionary(Dictionary) - Method in class org.apache.parquet.filter2.recordlevel.FilteringPrimitiveConverter
- setDictionary(Dictionary) - Method in class org.apache.parquet.io.api.PrimitiveConverter
-
Set the dictionary to use if the data was encoded using dictionary encoding and the converter hasDictionarySupport().
- setElementType(Type) - Method in class org.apache.parquet.schema.Types.BaseListBuilder
- setKeyType(Type) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- setMinMax(boolean, boolean) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- setMinMax(double, double) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- setMinMax(float, float) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- setMinMax(int, int) - Method in class org.apache.parquet.column.statistics.IntStatistics
- setMinMax(long, long) - Method in class org.apache.parquet.column.statistics.LongStatistics
- setMinMax(Binary, Binary) - Method in class org.apache.parquet.column.statistics.BinaryStatistics
-
Deprecated.use
BinaryStatistics.updateStats(Binary)
, will be removed in 2.0.0 - setMinMaxFromBytes(byte[], byte[]) - Method in class org.apache.parquet.column.statistics.BinaryStatistics
-
Sets min and max values, re-uses the byte[] passed in.
- setMinMaxFromBytes(byte[], byte[]) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- setMinMaxFromBytes(byte[], byte[]) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- setMinMaxFromBytes(byte[], byte[]) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- setMinMaxFromBytes(byte[], byte[]) - Method in class org.apache.parquet.column.statistics.IntStatistics
- setMinMaxFromBytes(byte[], byte[]) - Method in class org.apache.parquet.column.statistics.LongStatistics
- setMinMaxFromBytes(byte[], byte[]) - Method in class org.apache.parquet.column.statistics.Statistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics.getBuilderForReading(PrimitiveType)
instead. - setNumNulls(long) - Method in class org.apache.parquet.column.statistics.Statistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics.getBuilderForReading(PrimitiveType)
instead. - setPreviousReader(ValuesReader) - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayReader
-
There was a bug (PARQUET-246) in which DeltaByteArrayWriter's reset() method did not clear the previous value state that it tracks internally.
- setPreviousReader(ValuesReader) - Method in interface org.apache.parquet.column.values.RequiresPreviousReader
- setResult(boolean) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
-
Subclasses should call this method to signal that the result of this predicate is known.
- setValueType(Type) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- shouldFallBack() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter
- shouldFallBack() - Method in interface org.apache.parquet.column.values.RequiresFallback
-
In the case of a dictionary based encoding we will fallback if the dictionary becomes too big
- shouldIgnoreStatistics(String, PrimitiveType.PrimitiveTypeName) - Static method in class org.apache.parquet.CorruptStatistics
-
Decides if the statistics from a file created by createdBy (the created_by field from parquet format) should be ignored because they are potentially corrupt.
- shouldSkipCurrentRecord() - Method in class org.apache.parquet.io.RecordReader
-
Returns whether the current record should be skipped (dropped) Will be called *after* read()
- SimpleGroup - Class in org.apache.parquet.example.data.simple
- SimpleGroup(GroupType) - Constructor for class org.apache.parquet.example.data.simple.SimpleGroup
- SimpleGroupFactory - Class in org.apache.parquet.example.data.simple
- SimpleGroupFactory(MessageType) - Constructor for class org.apache.parquet.example.data.simple.SimpleGroupFactory
- size() - Method in class org.apache.parquet.column.values.dictionary.IntList
- skip() - Method in interface org.apache.parquet.column.ColumnReader
-
Skip the current value
- skip() - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesReader
- skip() - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesReader
- skip() - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReader
- skip() - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesReader
- skip() - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesReader
- skip() - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayReader
- skip() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesReader
- skip() - Method in class org.apache.parquet.column.values.plain.BinaryPlainValuesReader
- skip() - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesReader
-
Skips the next value in the page
- skip() - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesReader
- skip() - Method in class org.apache.parquet.column.values.plain.PlainValuesReader
- skip() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesReader
- skip() - Method in class org.apache.parquet.column.values.rle.ZeroIntegerValuesReader
- skip() - Method in class org.apache.parquet.column.values.ValuesReader
-
Skips the next value in the page
- skip(int) - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.plain.PlainValuesReader.DoublePlainValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.plain.PlainValuesReader.FloatPlainValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.plain.PlainValuesReader.IntegerPlainValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.plain.PlainValuesReader.LongPlainValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.rle.ZeroIntegerValuesReader
- skip(int) - Method in class org.apache.parquet.column.values.ValuesReader
-
Skips the next n values in the page
- skipCurrentRecord() - Method in class org.apache.parquet.filter2.recordlevel.FilteringRecordMaterializer
- skipCurrentRecord() - Method in class org.apache.parquet.io.api.RecordMaterializer
-
Called if
RecordMaterializer.getCurrentRecord()
isn't going to be called. - slice(int, int) - Method in class org.apache.parquet.io.api.Binary
- start() - Method in class org.apache.parquet.filter2.recordlevel.FilteringGroupConverter
- start() - Method in class org.apache.parquet.io.api.GroupConverter
-
called at the beginning of the group managed by this converter
- startField(String, int) - Method in class org.apache.parquet.io.api.RecordConsumer
-
start of a field in a group or message if the field is repeated the field is started only once and all values added in between start and end
- startField(String, int) - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
start of a field in a group or message if the field is repeated the field is started only once and all values added in between start and end
- startField(String, int) - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
start of a field in a group or message if the field is repeated the field is started only once and all values added in between start and end
- startGroup() - Method in class org.apache.parquet.io.api.RecordConsumer
-
start of a group in a field
- startGroup() - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
start of a group in a field
- startGroup() - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
start of a group in a field
- startGroup(String, int) - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- startMessage() - Method in class org.apache.parquet.io.api.RecordConsumer
-
start a new record
- startMessage() - Method in class org.apache.parquet.io.BaseRecordReader
-
Deprecated.
- startMessage() - Method in class org.apache.parquet.io.RecordConsumerLoggingWrapper
-
start a new record
- startMessage() - Method in class org.apache.parquet.io.ValidatingRecordConsumer
-
start a new record
- Statistics<T extends Comparable<T>> - Class in org.apache.parquet.column.statistics
-
Statistics class to keep track of statistics in parquet pages and column chunks
- Statistics<T> - Class in org.apache.parquet.filter2.predicate
-
Contains statistics about a group of records
- Statistics(T, T) - Constructor for class org.apache.parquet.filter2.predicate.Statistics
-
Deprecated.will be removed in 2.0.0. Use
Statistics(Object, Object, Comparator)
instead - Statistics(T, T, Comparator<T>) - Constructor for class org.apache.parquet.filter2.predicate.Statistics
- Statistics.Builder - Class in org.apache.parquet.column.statistics
-
Builder class to build Statistics objects.
- StatisticsClassException - Exception in org.apache.parquet.column.statistics
-
Thrown if the two Statistics objects have mismatching types
- StatisticsClassException(String, String) - Constructor for exception org.apache.parquet.column.statistics.StatisticsClassException
- stringifier() - Method in class org.apache.parquet.schema.PrimitiveType
- stringify(boolean) - Method in class org.apache.parquet.schema.PrimitiveStringifier
- stringify(double) - Method in class org.apache.parquet.schema.PrimitiveStringifier
- stringify(float) - Method in class org.apache.parquet.schema.PrimitiveStringifier
- stringify(int) - Method in class org.apache.parquet.schema.PrimitiveStringifier
- stringify(long) - Method in class org.apache.parquet.schema.PrimitiveStringifier
- stringify(Binary) - Method in class org.apache.parquet.schema.PrimitiveStringifier
- stringKeyMapType(Type.Repetition, String, String, Type) - Static method in class org.apache.parquet.schema.ConversionPatterns
- stringKeyMapType(Type.Repetition, String, Type) - Static method in class org.apache.parquet.schema.ConversionPatterns
- stringType() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
T
- TIME_MICROS - org.apache.parquet.schema.OriginalType
-
Deprecated.
- TIME_MILLIS - org.apache.parquet.schema.OriginalType
-
Deprecated.
- TIMESTAMP_MICROS - org.apache.parquet.schema.OriginalType
-
Deprecated.
- TIMESTAMP_MILLIS - org.apache.parquet.schema.OriginalType
-
Deprecated.
- timestampType(boolean, LogicalTypeAnnotation.TimeUnit) - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- timeType(boolean, LogicalTypeAnnotation.TimeUnit) - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
- to - Variable in class org.apache.parquet.internal.filter2.columnindex.RowRanges.Range
- toBinary() - Method in class org.apache.parquet.example.data.simple.NanoTime
- toByteBuffer() - Method in class org.apache.parquet.io.api.Binary
- toBytes() - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridEncoder
- toDictPageAndClose() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainBinaryDictionaryValuesWriter
- toDictPageAndClose() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainDoubleDictionaryValuesWriter
- toDictPageAndClose() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFixedLenArrayDictionaryValuesWriter
- toDictPageAndClose() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFloatDictionaryValuesWriter
- toDictPageAndClose() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainIntegerDictionaryValuesWriter
- toDictPageAndClose() - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainLongDictionaryValuesWriter
- toDictPageAndClose() - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- toDictPageAndClose() - Method in class org.apache.parquet.column.values.ValuesWriter
-
Returns the dictionary generated by this writer if one was created.
- toInt96() - Method in class org.apache.parquet.example.data.simple.NanoTime
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.BsonLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DateLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DecimalLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.EnumLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntervalLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.JsonLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.ListLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapKeyValueTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.MapLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.StringLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimeLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimestampLogicalTypeAnnotation
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation
-
Convert this logical type to old logical type representation in parquet-mr (if there's any).
- toOriginalType() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.UUIDLogicalTypeAnnotation
- toString() - Method in class org.apache.parquet.column.ColumnDescriptor
- toString() - Method in class org.apache.parquet.column.page.DataPageV1
- toString() - Method in class org.apache.parquet.column.page.DataPageV2
- toString() - Method in class org.apache.parquet.column.page.DictionaryPage
- toString() - Method in class org.apache.parquet.column.ParquetProperties
- toString() - Method in class org.apache.parquet.column.statistics.Statistics
- toString() - Method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.Algorithm
- toString() - Method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.Compression
- toString() - Method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.HashStrategy
- toString() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainBinaryDictionary
- toString() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainDoubleDictionary
- toString() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainFloatDictionary
- toString() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainIntegerDictionary
- toString() - Method in class org.apache.parquet.column.values.dictionary.PlainValuesDictionary.PlainLongDictionary
- toString() - Method in class org.apache.parquet.example.data.simple.BinaryValue
- toString() - Method in class org.apache.parquet.example.data.simple.BooleanValue
- toString() - Method in class org.apache.parquet.example.data.simple.DoubleValue
- toString() - Method in class org.apache.parquet.example.data.simple.FloatValue
- toString() - Method in class org.apache.parquet.example.data.simple.Int96Value
- toString() - Method in class org.apache.parquet.example.data.simple.IntegerValue
- toString() - Method in class org.apache.parquet.example.data.simple.LongValue
- toString() - Method in class org.apache.parquet.example.data.simple.NanoTime
- toString() - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- toString() - Method in class org.apache.parquet.filter2.predicate.Operators.Column
- toString() - Method in class org.apache.parquet.filter2.predicate.Operators.LogicalNotUserDefined
- toString() - Method in class org.apache.parquet.filter2.predicate.Operators.Not
- toString() - Method in class org.apache.parquet.filter2.predicate.Operators.SetColumnFilterPredicate
- toString() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByClass
- toString() - Method in class org.apache.parquet.filter2.predicate.Operators.UserDefinedByInstance
- toString() - Method in class org.apache.parquet.internal.filter2.columnindex.RowRanges.Range
- toString() - Method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
- toString() - Method in class org.apache.parquet.io.api.Binary
- toString() - Method in class org.apache.parquet.io.ColumnIO
- toString() - Method in class org.apache.parquet.schema.ColumnOrder
- toString() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation
- toString() - Method in class org.apache.parquet.schema.PrimitiveStringifier
- toString() - Method in class org.apache.parquet.schema.Type.ID
- toString() - Method in class org.apache.parquet.schema.Type
- toString(String) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- toString(ColumnReader) - Method in enum org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
-
reads the value from the columnReader with the appropriate accessor and returns a String representation
- toStringUsingUTF8() - Method in class org.apache.parquet.io.api.Binary
- totalValueCount - Variable in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- truncateMax(Binary, int) - Method in class org.apache.parquet.internal.column.columnindex.BinaryTruncator
- truncateMin(Binary, int) - Method in class org.apache.parquet.internal.column.columnindex.BinaryTruncator
- type() - Method in class org.apache.parquet.column.statistics.Statistics
- Type - Class in org.apache.parquet.schema
-
Represents the declared type for a field in a schema.
- Type(String, Type.Repetition) - Constructor for class org.apache.parquet.schema.Type
-
Deprecated.
- Type(String, Type.Repetition, OriginalType) - Constructor for class org.apache.parquet.schema.Type
-
Deprecated.
- TYPE_DEFINED_ORDER - org.apache.parquet.schema.ColumnOrder.ColumnOrderName
-
Type defined order meaning that the comparison order of the elements are based on its type.
- Type.ID - Class in org.apache.parquet.schema
-
represents a field ID
- Type.Repetition - Enum in org.apache.parquet.schema
-
Constraint on the repetition of a field
- TypeConverter<T> - Interface in org.apache.parquet.schema
-
to convert a MessageType tree
- typeDefined() - Static method in class org.apache.parquet.schema.ColumnOrder
- typeEquals(Type) - Method in class org.apache.parquet.schema.GroupType
-
Deprecated.
- typeEquals(Type) - Method in class org.apache.parquet.schema.PrimitiveType
-
Deprecated.
- typeEquals(Type) - Method in class org.apache.parquet.schema.Type
-
Deprecated.
- typeHashCode() - Method in class org.apache.parquet.schema.GroupType
-
Deprecated.
- typeHashCode() - Method in class org.apache.parquet.schema.PrimitiveType
-
Deprecated.
- typeHashCode() - Method in class org.apache.parquet.schema.Type
-
Deprecated.
- typeParametersAsString() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.DecimalLogicalTypeAnnotation
- typeParametersAsString() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.IntLogicalTypeAnnotation
- typeParametersAsString() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimeLogicalTypeAnnotation
- typeParametersAsString() - Method in class org.apache.parquet.schema.LogicalTypeAnnotation.TimestampLogicalTypeAnnotation
- Types - Class in org.apache.parquet.schema
-
This class provides fluent builders that produce Parquet schema Types.
- Types() - Constructor for class org.apache.parquet.schema.Types
- Types.BaseGroupBuilder<P,THIS extends Types.BaseGroupBuilder<P,THIS>> - Class in org.apache.parquet.schema
- Types.BaseListBuilder<P,THIS extends Types.BaseListBuilder<P,THIS>> - Class in org.apache.parquet.schema
- Types.BaseListBuilder.ElementBuilder<LP,L extends Types.BaseListBuilder<LP,L>> - Class in org.apache.parquet.schema
- Types.BaseListBuilder.GroupElementBuilder<LP,L extends Types.BaseListBuilder<LP,L>> - Class in org.apache.parquet.schema
- Types.BaseListBuilder.ListElementBuilder<LP,L extends Types.BaseListBuilder<LP,L>> - Class in org.apache.parquet.schema
- Types.BaseListBuilder.MapElementBuilder<LP,L extends Types.BaseListBuilder<LP,L>> - Class in org.apache.parquet.schema
- Types.BaseMapBuilder<P,THIS extends Types.BaseMapBuilder<P,THIS>> - Class in org.apache.parquet.schema
- Types.BaseMapBuilder.GroupKeyBuilder<MP,M extends Types.BaseMapBuilder<MP,M>> - Class in org.apache.parquet.schema
- Types.BaseMapBuilder.GroupValueBuilder<MP,M extends Types.BaseMapBuilder<MP,M>> - Class in org.apache.parquet.schema
- Types.BaseMapBuilder.KeyBuilder<MP,M extends Types.BaseMapBuilder<MP,M>> - Class in org.apache.parquet.schema
- Types.BaseMapBuilder.ListValueBuilder<MP,M extends Types.BaseMapBuilder<MP,M>> - Class in org.apache.parquet.schema
- Types.BaseMapBuilder.MapValueBuilder<MP,M extends Types.BaseMapBuilder<MP,M>> - Class in org.apache.parquet.schema
- Types.BaseMapBuilder.ValueBuilder<MP,M extends Types.BaseMapBuilder<MP,M>> - Class in org.apache.parquet.schema
- Types.BasePrimitiveBuilder<P,THIS extends Types.BasePrimitiveBuilder<P,THIS>> - Class in org.apache.parquet.schema
- Types.Builder<THIS extends Types.Builder,P> - Class in org.apache.parquet.schema
-
A base builder for
Type
objects. - Types.GroupBuilder<P> - Class in org.apache.parquet.schema
-
A builder for
GroupType
objects. - Types.ListBuilder<P> - Class in org.apache.parquet.schema
- Types.MapBuilder<P> - Class in org.apache.parquet.schema
- Types.MessageTypeBuilder - Class in org.apache.parquet.schema
- Types.PrimitiveBuilder<P> - Class in org.apache.parquet.schema
-
A builder for
PrimitiveType
objects. - TypeUtil - Class in org.apache.parquet.schema
- TypeUtil() - Constructor for class org.apache.parquet.schema.TypeUtil
- TypeVisitor - Interface in org.apache.parquet.schema
-
Implement this interface to visit a schema type.accept(new TypeVisitor() { ...
U
- UINT_16 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- UINT_32 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- UINT_64 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- UINT_8 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- UnboundRecordFilter - Interface in org.apache.parquet.filter
-
Builder for a record filter.
- uncompressed(int, int, int, long, BytesInput, BytesInput, Encoding, BytesInput, Statistics<?>) - Static method in class org.apache.parquet.column.page.DataPageV2
- uncompressed(int, int, int, BytesInput, BytesInput, Encoding, BytesInput, Statistics<?>) - Static method in class org.apache.parquet.column.page.DataPageV2
- UNCOMPRESSED - org.apache.parquet.column.values.bloomfilter.BloomFilter.Compression
- undefined() - Static method in class org.apache.parquet.schema.ColumnOrder
- UNDEFINED - org.apache.parquet.schema.ColumnOrder.ColumnOrderName
-
Representing the case when the defined column order is undefined (e.g.
- union(RowRanges, RowRanges) - Static method in class org.apache.parquet.internal.filter2.columnindex.RowRanges
-
Calculates the union of the two specified RowRanges object.
- union(MessageType) - Method in class org.apache.parquet.schema.MessageType
- union(MessageType, boolean) - Method in class org.apache.parquet.schema.MessageType
- union(Type) - Method in class org.apache.parquet.schema.GroupType
- union(Type) - Method in class org.apache.parquet.schema.PrimitiveType
- union(Type) - Method in class org.apache.parquet.schema.Type
- union(Type, boolean) - Method in class org.apache.parquet.schema.GroupType
- union(Type, boolean) - Method in class org.apache.parquet.schema.PrimitiveType
- union(Type, boolean) - Method in class org.apache.parquet.schema.Type
- UnknownColumnException - Exception in org.apache.parquet.column
-
Thrown if the specified column is unknown in the underlying storage
- UnknownColumnException(ColumnDescriptor) - Constructor for exception org.apache.parquet.column.UnknownColumnException
- UnknownColumnTypeException - Exception in org.apache.parquet.column
-
Thrown if the specified column type is unknown in the underlying storage
- UnknownColumnTypeException(PrimitiveType.PrimitiveTypeName) - Constructor for exception org.apache.parquet.column.UnknownColumnTypeException
- UNORDERED - org.apache.parquet.internal.column.columnindex.BoundaryOrder
- UNSIGNED_LEXICOGRAPHICAL_BINARY_COMPARATOR - Static variable in class org.apache.parquet.schema.PrimitiveComparator
- update(boolean) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
- update(double) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
- update(float) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
- update(int) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
- update(long) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
- update(Binary) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
- updateNextOffset(int) - Method in class org.apache.parquet.column.values.ValuesReader
- updateNull() - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.ValueInspector
- updateStats(boolean) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- updateStats(boolean) - Method in class org.apache.parquet.column.statistics.Statistics
-
updates statistics min and max using the passed value
- updateStats(boolean, boolean) - Method in class org.apache.parquet.column.statistics.BooleanStatistics
- updateStats(double) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- updateStats(double) - Method in class org.apache.parquet.column.statistics.Statistics
-
updates statistics min and max using the passed value
- updateStats(double, double) - Method in class org.apache.parquet.column.statistics.DoubleStatistics
- updateStats(float) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- updateStats(float) - Method in class org.apache.parquet.column.statistics.Statistics
-
updates statistics min and max using the passed value
- updateStats(float, float) - Method in class org.apache.parquet.column.statistics.FloatStatistics
- updateStats(int) - Method in class org.apache.parquet.column.statistics.IntStatistics
- updateStats(int) - Method in class org.apache.parquet.column.statistics.Statistics
-
updates statistics min and max using the passed value
- updateStats(int, int) - Method in class org.apache.parquet.column.statistics.IntStatistics
- updateStats(long) - Method in class org.apache.parquet.column.statistics.LongStatistics
- updateStats(long) - Method in class org.apache.parquet.column.statistics.Statistics
-
updates statistics min and max using the passed value
- updateStats(long, long) - Method in class org.apache.parquet.column.statistics.LongStatistics
- updateStats(Binary) - Method in class org.apache.parquet.column.statistics.BinaryStatistics
- updateStats(Binary) - Method in class org.apache.parquet.column.statistics.Statistics
-
updates statistics min and max using the passed value
- updateStats(Binary, Binary) - Method in class org.apache.parquet.column.statistics.BinaryStatistics
-
Deprecated.use
BinaryStatistics.updateStats(Binary)
, will be removed in 2.0.0 - UPPER_BOUND_BYTES - Static variable in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- userDefined(Operators.Column<T>, Class<U>) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records that pass the provided
UserDefinedPredicate
- userDefined(Operators.Column<T>, U) - Static method in class org.apache.parquet.filter2.predicate.FilterApi
-
Keeps records that pass the provided
UserDefinedPredicate
- UserDefinedPredicate<T extends Comparable<T>> - Class in org.apache.parquet.filter2.predicate
-
A UserDefinedPredicate decides whether a record should be kept or dropped, first by inspecting meta data about a group of records to see if the entire group can be dropped, then by inspecting actual values of a single column.
- UserDefinedPredicate() - Constructor for class org.apache.parquet.filter2.predicate.UserDefinedPredicate
-
A udp must have a default constructor.
- usesDictionary() - Method in enum org.apache.parquet.column.Encoding
- usesV2Pages() - Method in class org.apache.parquet.column.EncodingStats
- UTF8 - org.apache.parquet.schema.OriginalType
-
Deprecated.
- uuidType() - Static method in class org.apache.parquet.schema.LogicalTypeAnnotation
V
- validate(FilterPredicate, MessageType) - Static method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- ValidatingRecordConsumer - Class in org.apache.parquet.io
-
Wraps a record consumer Validates the record written against the schema and pass down the event to the wrapped consumer
- ValidatingRecordConsumer(RecordConsumer, MessageType) - Constructor for class org.apache.parquet.io.ValidatingRecordConsumer
- ValidTypeMap - Class in org.apache.parquet.filter2.predicate
-
Contains all valid mappings from class -> parquet type (and vice versa) for use in
FilterPredicate
s This is a bit ugly, but it allows us to provide good error messages at runtime when there are type mismatches. - value(PrimitiveType.PrimitiveTypeName, Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- value(PrimitiveType.PrimitiveTypeName, Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- value(PrimitiveType.PrimitiveTypeName, Type.Repetition) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- value(Type) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.GroupKeyBuilder
- value(Type) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder.KeyBuilder
- value(Type) - Method in class org.apache.parquet.schema.Types.BaseMapBuilder
- ValueBuilder(M, PrimitiveType.PrimitiveTypeName) - Constructor for class org.apache.parquet.schema.Types.BaseMapBuilder.ValueBuilder
- valueOf(String) - Static method in enum org.apache.parquet.column.Encoding
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.column.ParquetProperties.WriterVersion
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.Algorithm
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.Compression
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.HashStrategy
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.column.ValuesType
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.internal.column.columnindex.BoundaryOrder
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.schema.ColumnOrder.ColumnOrderName
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.schema.LogicalTypeAnnotation.TimeUnit
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.schema.OriginalType
-
Deprecated.Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
-
Returns the enum constant of this type with the specified name.
- valueOf(String) - Static method in enum org.apache.parquet.schema.Type.Repetition
-
Returns the enum constant of this type with the specified name.
- values() - Static method in enum org.apache.parquet.column.Encoding
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.column.ParquetProperties.WriterVersion
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.Algorithm
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.Compression
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.column.values.bloomfilter.BloomFilter.HashStrategy
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.column.ValuesType
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.internal.column.columnindex.BoundaryOrder
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.schema.ColumnOrder.ColumnOrderName
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.schema.LogicalTypeAnnotation.TimeUnit
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.schema.OriginalType
-
Deprecated.Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.schema.PrimitiveType.PrimitiveTypeName
-
Returns an array containing the constants of this enum type, in the order they are declared.
- values() - Static method in enum org.apache.parquet.schema.Type.Repetition
-
Returns an array containing the constants of this enum type, in the order they are declared.
- VALUES - org.apache.parquet.column.ValuesType
- ValuesReader - Class in org.apache.parquet.column.values
-
Base class to implement an encoding for a given column type.
- ValuesReader() - Constructor for class org.apache.parquet.column.values.ValuesReader
- ValuesType - Enum in org.apache.parquet.column
-
The different type of values we can store in columns
- ValuesWriter - Class in org.apache.parquet.column.values
-
base class to implement an encoding for a given column
- ValuesWriter() - Constructor for class org.apache.parquet.column.values.ValuesWriter
- ValuesWriterFactory - Interface in org.apache.parquet.column.values.factory
-
Can be overridden to allow users to manually test different strategies to create ValuesWriters.
- visit(DataPageV1) - Method in interface org.apache.parquet.column.page.DataPage.Visitor
- visit(DataPageV2) - Method in interface org.apache.parquet.column.page.DataPage.Visitor
- visit(FilterCompat.FilterPredicateCompat) - Method in interface org.apache.parquet.filter2.compat.FilterCompat.Visitor
- visit(FilterCompat.NoOpFilter) - Method in interface org.apache.parquet.filter2.compat.FilterCompat.Visitor
- visit(FilterCompat.UnboundRecordFilterCompat) - Method in interface org.apache.parquet.filter2.compat.FilterCompat.Visitor
- visit(Operators.And) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.And) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.And) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.And) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.And) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
- visit(Operators.And) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.Eq<T>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.Eq<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.Eq<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.Eq<T>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.Eq<T>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.Eq<T>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.Gt<T>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.Gt<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.Gt<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.Gt<T>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.Gt<T>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.Gt<T>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.GtEq<T>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.GtEq<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.GtEq<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.GtEq<T>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.GtEq<T>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.GtEq<T>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.In<T>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.In<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.In<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.In<T>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.In<T>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.In<T>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.LogicalNotUserDefined<T, U>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.LogicalNotUserDefined<T, U>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.LogicalNotUserDefined<T, U>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.LogicalNotUserDefined<T, U>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.LogicalNotUserDefined<T, U>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.LogicalNotUserDefined<T, U>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.Lt<T>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.Lt<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.Lt<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.Lt<T>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.Lt<T>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.Lt<T>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.LtEq<T>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.LtEq<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.LtEq<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.LtEq<T>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.LtEq<T>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.LtEq<T>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.Not) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.Not) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.Not) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.Not) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.Not) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
- visit(Operators.Not) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.NotEq<T>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.NotEq<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.NotEq<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.NotEq<T>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.NotEq<T>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.NotEq<T>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.NotIn<T>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.NotIn<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.NotIn<T>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.NotIn<T>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.NotIn<T>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.NotIn<T>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.Or) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.Or) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.Or) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.Or) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.Or) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilderBase
- visit(Operators.Or) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(Operators.UserDefined<T, U>) - Method in interface org.apache.parquet.filter2.predicate.FilterPredicate.Visitor
- visit(Operators.UserDefined<T, U>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverseRewriter
- visit(Operators.UserDefined<T, U>) - Method in class org.apache.parquet.filter2.predicate.LogicalInverter
- visit(Operators.UserDefined<T, U>) - Method in class org.apache.parquet.filter2.predicate.SchemaCompatibilityValidator
- visit(Operators.UserDefined<T, U>) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateBuilder
- visit(Operators.UserDefined<T, U>) - Method in class org.apache.parquet.internal.filter2.columnindex.ColumnIndexFilter
- visit(IncrementallyUpdatedFilterPredicate.And) - Method in interface org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.Visitor
- visit(IncrementallyUpdatedFilterPredicate.And) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateEvaluator
- visit(IncrementallyUpdatedFilterPredicate.And) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateResetter
- visit(IncrementallyUpdatedFilterPredicate.Or) - Method in interface org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.Visitor
- visit(IncrementallyUpdatedFilterPredicate.Or) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateEvaluator
- visit(IncrementallyUpdatedFilterPredicate.Or) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateResetter
- visit(IncrementallyUpdatedFilterPredicate.ValueInspector) - Method in interface org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicate.Visitor
- visit(IncrementallyUpdatedFilterPredicate.ValueInspector) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateEvaluator
- visit(IncrementallyUpdatedFilterPredicate.ValueInspector) - Method in class org.apache.parquet.filter2.recordlevel.IncrementallyUpdatedFilterPredicateResetter
- visit(GroupType) - Method in interface org.apache.parquet.schema.TypeVisitor
- visit(LogicalTypeAnnotation.BsonLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.DateLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.DecimalLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.EnumLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.IntervalLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.IntLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.JsonLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.ListLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.MapKeyValueTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.MapLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.StringLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.TimeLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.TimestampLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(LogicalTypeAnnotation.UUIDLogicalTypeAnnotation) - Method in interface org.apache.parquet.schema.LogicalTypeAnnotation.LogicalTypeAnnotationVisitor
- visit(MessageType) - Method in interface org.apache.parquet.schema.TypeVisitor
- visit(PrimitiveType) - Method in interface org.apache.parquet.schema.TypeVisitor
W
- withAllocator(ByteBufferAllocator) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withBloomFilterEnabled(boolean) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Enable or disable the bloom filter for the columns not specified by
ParquetProperties.Builder.withBloomFilterEnabled(String, boolean)
. - withBloomFilterEnabled(String, boolean) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Enable or disable the bloom filter for the specified column.
- withBloomFilterFPP(String, double) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withBloomFilterNDV(String, long) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Set Bloom filter NDV (number of distinct values) for the specified column.
- withByteStreamSplitEncoding(boolean) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withColumnIndexTruncateLength(int) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withDictionaryEncoding(boolean) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Enable or disable dictionary encoding.
- withDictionaryEncoding(String, boolean) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Enable or disable dictionary encoding for the specified column.
- withDictionaryPageSize(int) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Set the Parquet format dictionary page size.
- withId(int) - Method in class org.apache.parquet.schema.GroupType
- withId(int) - Method in class org.apache.parquet.schema.PrimitiveType
- withId(int) - Method in class org.apache.parquet.schema.Type
- withMax(byte[]) - Method in class org.apache.parquet.column.statistics.Statistics.Builder
- withMaxBloomFilterBytes(int) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Set max Bloom filter bytes for related columns.
- withMaxRowCountForPageSizeCheck(int) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withMin(byte[]) - Method in class org.apache.parquet.column.statistics.Statistics.Builder
- withMinRowCountForPageSizeCheck(int) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withNewFields(List<Type>) - Method in class org.apache.parquet.schema.GroupType
- withNewFields(Type...) - Method in class org.apache.parquet.schema.GroupType
- withNumNulls(long) - Method in class org.apache.parquet.column.statistics.Statistics.Builder
- withPageRowCountLimit(int) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withPageSize(int) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Set the Parquet format page size.
- withPageWriteChecksumEnabled(boolean) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withStatisticsTruncateLength(int) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withV2Pages() - Method in class org.apache.parquet.column.EncodingStats.Builder
- withValuesWriterFactory(ValuesWriterFactory) - Method in class org.apache.parquet.column.ParquetProperties.Builder
- withWriterVersion(ParquetProperties.WriterVersion) - Method in class org.apache.parquet.column.ParquetProperties.Builder
-
Set the
format version
. - write(boolean, int, int) - Method in interface org.apache.parquet.column.ColumnWriter
-
writes the current value
- write(double, int, int) - Method in interface org.apache.parquet.column.ColumnWriter
-
writes the current value
- write(float, int, int) - Method in interface org.apache.parquet.column.ColumnWriter
-
writes the current value
- write(int, int, int) - Method in interface org.apache.parquet.column.ColumnWriter
-
writes the current value
- write(long, int, int) - Method in interface org.apache.parquet.column.ColumnWriter
-
writes the current value
- write(Group) - Method in class org.apache.parquet.example.data.GroupWriter
- write(Binary, int, int) - Method in interface org.apache.parquet.column.ColumnWriter
-
writes the current value
- writeBitWidthForMiniBlock(int) - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriter
- writeBloomFilter(BloomFilter) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilterWriter
-
Write a Bloom filter
- writeBoolean(boolean) - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- writeBoolean(boolean) - Method in class org.apache.parquet.column.values.plain.BooleanPlainValuesWriter
- writeBoolean(boolean) - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- writeBoolean(boolean) - Method in class org.apache.parquet.column.values.ValuesWriter
- writeByte(int) - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- writeByte(int) - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- writeByte(int) - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- writeByte(int) - Method in class org.apache.parquet.column.values.ValuesWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.deltalengthbytearray.DeltaLengthByteArrayValuesWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.deltastrings.DeltaByteArrayWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainBinaryDictionaryValuesWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFixedLenArrayDictionaryValuesWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.plain.FixedLenByteArrayPlainValuesWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- writeBytes(Binary) - Method in class org.apache.parquet.column.values.ValuesWriter
- writeCurrentValueToConverter() - Method in interface org.apache.parquet.column.ColumnReader
-
writes the current value to the converter
- writeDictionaryPage(DictionaryPage) - Method in interface org.apache.parquet.column.page.PageWriter
-
writes a dictionary page
- writeDouble(double) - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- writeDouble(double) - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter.DoubleByteStreamSplitValuesWriter
- writeDouble(double) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainDoubleDictionaryValuesWriter
- writeDouble(double) - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- writeDouble(double) - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- writeDouble(double) - Method in class org.apache.parquet.column.values.ValuesWriter
- writeFloat(float) - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- writeFloat(float) - Method in class org.apache.parquet.column.values.bytestreamsplit.ByteStreamSplitValuesWriter.FloatByteStreamSplitValuesWriter
- writeFloat(float) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainFloatDictionaryValuesWriter
- writeFloat(float) - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- writeFloat(float) - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- writeFloat(float) - Method in class org.apache.parquet.column.values.ValuesWriter
- writeInt(int) - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridEncoder
- writeInteger(int) - Method in class org.apache.parquet.column.values.bitpacking.BitPackingValuesWriter
- writeInteger(int) - Method in class org.apache.parquet.column.values.bitpacking.ByteBitPackingValuesWriter
- writeInteger(int) - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- writeInteger(int) - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForInteger
- writeInteger(int) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainIntegerDictionaryValuesWriter
- writeInteger(int) - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- writeInteger(int) - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- writeInteger(int) - Method in class org.apache.parquet.column.values.rle.RunLengthBitPackingHybridValuesWriter
- writeInteger(int) - Method in class org.apache.parquet.column.values.ValuesWriter
- writeLong(long) - Method in class org.apache.parquet.column.values.bitpacking.DevNullValuesWriter
- writeLong(long) - Method in class org.apache.parquet.column.values.delta.DeltaBinaryPackingValuesWriterForLong
- writeLong(long) - Method in class org.apache.parquet.column.values.dictionary.DictionaryValuesWriter.PlainLongDictionaryValuesWriter
- writeLong(long) - Method in class org.apache.parquet.column.values.fallback.FallbackValuesWriter
- writeLong(long) - Method in class org.apache.parquet.column.values.plain.PlainValuesWriter
- writeLong(long) - Method in class org.apache.parquet.column.values.ValuesWriter
- writeNull(int, int) - Method in interface org.apache.parquet.column.ColumnWriter
-
writes the current null value
- writePage(BytesInput, int, int, Statistics<?>, Encoding, Encoding, Encoding) - Method in interface org.apache.parquet.column.page.PageWriter
-
writes a single page
- writePage(BytesInput, int, Statistics<?>, Encoding, Encoding, Encoding) - Method in interface org.apache.parquet.column.page.PageWriter
-
Deprecated.will be removed in 2.0.0. This method does not support writing column indexes; Use
PageWriter.writePage(BytesInput, int, int, Statistics, Encoding, Encoding, Encoding)
instead - writePageV2(int, int, int, BytesInput, BytesInput, Encoding, BytesInput, Statistics<?>) - Method in interface org.apache.parquet.column.page.PageWriter
-
writes a single page in the new format
- writeTo(DataOutput) - Method in class org.apache.parquet.io.api.Binary
- writeTo(OutputStream) - Method in class org.apache.parquet.column.values.bloomfilter.BlockSplitBloomFilter
- writeTo(OutputStream) - Method in interface org.apache.parquet.column.values.bloomfilter.BloomFilter
-
Write the Bloom filter to an output stream.
- writeTo(OutputStream) - Method in class org.apache.parquet.io.api.Binary
- writeToStringBuilder(StringBuilder, String) - Method in class org.apache.parquet.schema.GroupType
-
Writes a string representation to the provided StringBuilder
- writeToStringBuilder(StringBuilder, String) - Method in class org.apache.parquet.schema.MessageType
-
Writes a string representation to the provided StringBuilder
- writeToStringBuilder(StringBuilder, String) - Method in class org.apache.parquet.schema.PrimitiveType
-
Writes a string representation to the provided StringBuilder
- writeToStringBuilder(StringBuilder, String) - Method in class org.apache.parquet.schema.Type
-
Writes a string representation to the provided StringBuilder
- writeValue(int, int, RecordConsumer) - Method in class org.apache.parquet.example.data.Group
- writeValue(int, int, RecordConsumer) - Method in class org.apache.parquet.example.data.simple.SimpleGroup
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.BinaryValue
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.BooleanValue
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.DoubleValue
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.FloatValue
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.Int96Value
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.IntegerValue
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.LongValue
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.NanoTime
- writeValue(RecordConsumer) - Method in class org.apache.parquet.example.data.simple.Primitive
X
- XXH64 - org.apache.parquet.column.values.bloomfilter.BloomFilter.HashStrategy
- XxHash - Class in org.apache.parquet.column.values.bloomfilter
-
The implementation of HashFunction interface.
- XxHash() - Constructor for class org.apache.parquet.column.values.bloomfilter.XxHash
Z
- ZeroIntegerValuesReader - Class in org.apache.parquet.column.values.rle
-
ColumnReader which does not read any actual data, but rather simply produces an endless stream of constant values.
- ZeroIntegerValuesReader() - Constructor for class org.apache.parquet.column.values.rle.ZeroIntegerValuesReader
All Classes All Packages