Uses of Interface
org.apache.druid.segment.nested.NestedCommonFormatColumn

Packages that use NestedCommonFormatColumn

Package	Description
org.apache.druid.segment.column
org.apache.druid.segment.nested

Uses of NestedCommonFormatColumn in org.apache.druid.segment.column

Classes in org.apache.druid.segment.column that implement NestedCommonFormatColumn

Modifier and Type	Class and Description
class	StringUtf8DictionaryEncodedColumn DictionaryEncodedColumn for a column which has a ByteBuffer based UTF-8 dictionary.

Method parameters in org.apache.druid.segment.column with type arguments of type NestedCommonFormatColumn

Modifier and Type	Method and Description
ColumnBuilder	ColumnBuilder.setNestedCommonFormatColumnSupplier(com.google.common.base.Supplier<? extends NestedCommonFormatColumn> columnSupplier)

Uses of NestedCommonFormatColumn in org.apache.druid.segment.nested

Classes in org.apache.druid.segment.nested that implement NestedCommonFormatColumn

Modifier and Type	Class and Description
class	CompressedNestedDataComplexColumn<TStringDictionary extends Indexed<ByteBuffer>> Implementation of NestedDataComplexColumn which uses a CompressedVariableSizedBlobColumn for the 'raw' StructuredData values and provides selectors for nested field columns specified by ordered lists of NestedPathPart.
class	NestedDataColumnV3<TStringDictionary extends Indexed<ByteBuffer>>
class	NestedDataColumnV4<TStringDictionary extends Indexed<ByteBuffer>>
class	NestedDataColumnV5<TStringDictionary extends Indexed<ByteBuffer>> Nested data column with optimized support for simple arrays.
class	ScalarDoubleColumn NestedCommonFormatColumn for ColumnType.DOUBLE
class	ScalarLongColumn NestedCommonFormatColumn for ColumnType.LONG
class	VariantColumn<TStringDictionary extends Indexed<ByteBuffer>> NestedCommonFormatColumn for single type array columns, and mixed type columns.

Methods in org.apache.druid.segment.nested that return NestedCommonFormatColumn

Modifier and Type	Method and Description
NestedCommonFormatColumn	VariantColumnAndIndexSupplier.get()
NestedCommonFormatColumn	ScalarLongColumnAndIndexSupplier.get()
NestedCommonFormatColumn	ScalarStringColumnAndIndexSupplier.get()
NestedCommonFormatColumn	NestedDataColumnSupplier.get()
NestedCommonFormatColumn	ScalarDoubleColumnAndIndexSupplier.get()