All Classes

Class	Description
AbstractArrowPythonAggregateFunctionOperator	The Abstract class of Arrow Aggregate Operator for Pandas AggregateFunction.
AbstractBeamStateHandler<S>	Abstract class extends BeamStateHandler, which implements the common handle logic.
AbstractEmbeddedDataStreamPythonFunctionOperator<OUT>	Base class for all Python DataStream operators executed in embedded Python environment.
AbstractEmbeddedPythonFunctionOperator<OUT>	Abstract class for all stream operators to execute Python functions in embedded Python environment.
AbstractEmbeddedStatelessFunctionOperator	Base class for all stream operators to execute Python Stateless Functions in embedded Python environment.
AbstractExternalDataStreamPythonFunctionOperator<OUT>	Base class for all Python DataStream operators executed in Python process.
AbstractExternalOneInputPythonFunctionOperator<IN,OUT>	AbstractExternalOneInputPythonFunctionOperator is responsible for launching beam runner which will start a python harness to execute user defined python function.
AbstractExternalPythonFunctionOperator<OUT>	Abstract class for all stream operators to execute Python functions in external environment.
AbstractExternalTwoInputPythonFunctionOperator<IN1,IN2,OUT>	AbstractExternalTwoInputPythonFunctionOperator is responsible for launching beam runner which will start a python harness to execute two-input user defined python function.
AbstractOneInputEmbeddedPythonFunctionOperator<IN,OUT>	AbstractOneInputEmbeddedPythonFunctionOperator is responsible for run Python DataStream operators with one input in Embedded Python environment.
AbstractOneInputPythonFunctionOperator<IN,OUT>	Base class for all one input stream operators to execute Python functions.
AbstractPythonEnvironmentManager	The base class of python environment manager which is used to create the PythonEnvironment object used to execute Python functions.
AbstractPythonEnvironmentManager.PythonLeasedResource	Python lease resource which includes environment variables and working directory of execution python environment.
AbstractPythonFunctionOperator<OUT>	Base class for all stream operators to execute Python functions.
AbstractPythonScalarFunctionOperator	Base class for all stream operators to execute Python ScalarFunctions.
AbstractPythonStreamAggregateOperator	Base class for AbstractPythonStreamGroupAggregateOperator and PythonStreamGroupWindowAggregateOperator.
AbstractPythonStreamGroupAggregateOperator	Base class for PythonStreamGroupAggregateOperator and PythonStreamGroupTableAggregateOperator.
AbstractStatelessFunctionOperator<IN,OUT,UDFIN>	Base class for all stream operators to execute Python Stateless Functions.
AbstractStreamArrowPythonBoundedRangeOperator<K>	The Abstract class of Stream Arrow Python AggregateFunction Operator for RANGE clause bounded Over Window Aggregation.
AbstractStreamArrowPythonBoundedRowsOperator<K>	The Abstract class of Stream Arrow Python AggregateFunction Operator for ROWS clause bounded Over Window Aggregation.
AbstractStreamArrowPythonOverWindowAggregateFunctionOperator<K>	The Abstract class of Stream Arrow Python AggregateFunction Operator for Over Window Aggregation.
AbstractTwoInputEmbeddedPythonFunctionOperator<IN1,IN2,OUT>	AbstractTwoInputEmbeddedPythonFunctionOperator is responsible for run Python DataStream operators with two input user defined python function in Embedded Python environment.
ArrayConstructor	Creates arrays of objects.
ArrayDataSerializer	A TypeSerializer for ArrayData.
ArrayDataSerializer.ArrayDataSerializerSnapshot	TypeSerializerSnapshot for ArrayDataSerializer.
ArrayWriter<T>	ArrowFieldWriter for Array.
ArrayWriter.ArrayWriterForArray	ArrayWriter for ArrayData input.
ArrayWriter.ArrayWriterForRow	ArrayWriter for RowData input.
ArrowArrayColumnVector	Arrow column vector for Array.
ArrowBigIntColumnVector	Arrow column vector for BigInt.
ArrowBinaryColumnVector	Arrow column vector for Binary.
ArrowBooleanColumnVector	Arrow column vector for Boolean.
ArrowDateColumnVector	Arrow column vector for Date.
ArrowDecimalColumnVector	Arrow column vector for DecimalData.
ArrowDoubleColumnVector	Arrow column vector for Double.
ArrowFieldWriter<IN>	Base class for arrow field writer which is used to convert a field to an Arrow format.
ArrowFloatColumnVector	Arrow column vector for Float.
ArrowIntColumnVector	Arrow column vector for Int.
ArrowMapColumnVector	Arrow column vector for Map.
ArrowNullColumnVector	Arrow column vector for Null.
ArrowPythonScalarFunctionOperator	Arrow Python ScalarFunction operator.
ArrowReader	ArrowReader which read the underlying Arrow format data as RowData.
ArrowRowColumnVector	Arrow column vector for Row.
ArrowSerializer	The base class ArrowSerializer which will serialize/deserialize RowType data to/from arrow bytes.
ArrowSmallIntColumnVector	Arrow column vector for Int.
ArrowSourceFunction	Deprecated. This class is based on the SourceFunction API, which is due to be removed.
ArrowTableSource	A ScanTableSource for serialized arrow record batch data.
ArrowTableSourceFactory	Factory for creating configured instances of ArrowTableSource..
ArrowTableSourceOptions	Table options for the ArrowTableSource.
ArrowTimeColumnVector	Arrow column vector for Time.
ArrowTimestampColumnVector	Arrow column vector for Timestamp.
ArrowTinyIntColumnVector	Arrow column vector for TinyInt.
ArrowUtils	Utilities for Arrow.
ArrowVarBinaryColumnVector	Arrow column vector for VarBinary.
ArrowVarCharColumnVector	Arrow column vector for VarChar.
ArrowWriter<IN>	Writer which serializes the Flink rows to Arrow format.
AvroRowDeserializationSchema	Deserialization schema from Avro bytes to Row.
AvroRowSerializationSchema	Serialization schema that serializes Row into Avro bytes.
BatchArrowPythonGroupAggregateFunctionOperator	The Batch Arrow Python AggregateFunction Operator for Group Aggregation.
BatchArrowPythonGroupWindowAggregateFunctionOperator	The Batch Arrow Python AggregateFunction Operator for Group Window Aggregation.
BatchArrowPythonOverWindowAggregateFunctionOperator	The Batch Arrow Python AggregateFunction Operator for Over Window Aggregation.
BeamBagStateHandler	BeamBagStateHandler handles operations on ListState, which backs Beam bag states.
BeamDataStreamPythonFunctionRunner	BeamDataStreamPythonFunctionRunner is responsible for starting a beam python harness to execute user defined python function.
BeamKeyedStateStore	A BeamStateStore that returns keyed states based on BeamFnApi.StateRequest.
BeamMapStateHandler	BeamMapStateHandler handles operations on a MapState.
BeamOperatorStateStore	A BeamStateStore that returns operator states based on BeamFnApi.StateRequest.
BeamPythonFunctionRunner	A BeamPythonFunctionRunner used to execute Python functions.
BeamStateHandler<S>	Interface for doing actual operations on Flink state based on BeamFnApi.StateRequest.
BeamStateRequestHandler	The handler for Beam state requests sent from Python side, which does actual operations on Flink state.
BeamStateStore	Interface for getting the underlying state based on Beam state request (keyed state or operator state).
BeamTablePythonFunctionRunner	A BeamTablePythonFunctionRunner used to execute Python functions in Table API.
BigDecSerializer	We create the BigDecSerializer instead of using the BigDecSerializer of flink-core module for performance reasons in Python deserialization.
BigDecSerializer.BigDecSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
BigIntWriter<T>	ArrowFieldWriter for BigInt.
BigIntWriter.BigIntWriterForArray	BigIntWriter for ArrayData input.
BigIntWriter.BigIntWriterForRow	BigIntWriter for RowData input.
BinaryWriter<T>	ArrowFieldWriter for Binary.
BinaryWriter.BinaryWriterForArray	BinaryWriter for ArrayData input.
BinaryWriter.BinaryWriterForRow	BinaryWriter for RowData input.
BooleanWriter<T>	ArrowFieldWriter for Boolean.
BooleanWriter.BooleanWriterForArray	BooleanWriter for ArrayData input.
BooleanWriter.BooleanWriterForRow	BooleanWriter for RowData input.
ByteArrayConstructor	Creates byte arrays (byte[]).
ByteArrayUtils	A utility class for converting byte[][] to String and String to byte[][].
ByteArrayWrapper	A wrapper of the byte array.
ByteArrayWrapperSerializer	The serializer of ByteArrayWrapper.
ByteArrayWrapperSerializer.ByteArrayWrapperSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
ChainingOptimizingExecutor	Executor which will perform chaining optimization before generating the StreamGraph.
ClassLeakCleaner	Utilities to clean up the leaking classes.
Constants	constants.
CsvRowDeserializationSchema	Deserialization schema from CSV to Flink types.
CsvRowDeserializationSchema.Builder	A builder for creating a CsvRowDeserializationSchema.
CsvRowSerializationSchema	Serialization schema that serializes an object of Flink types into a CSV bytes.
CsvRowSerializationSchema.Builder	A builder for creating a CsvRowSerializationSchema.
CustomTimestampAssigner<T>	TimestampAssigner which extracts timestamp from the second field of the input element.
DataStreamPythonFunction	DataStreamPythonFunction maintains the serialized python function which will be used in BeamDataStreamPythonFunctionRunner.
DataStreamPythonFunctionInfo	DataStreamPythonFunctionInfo holds a PythonFunction and its function type.
DataStreamPythonFunctionOperator<OUT>	Interface for Python DataStream operators.
DateSerializer	Takes int instead of long as the serialized value.
DateSerializer.DateSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
DateWriter<T>	ArrowFieldWriter for Date.
DateWriter.DateWriterForArray	DateWriter for ArrayData input.
DateWriter.DateWriterForRow	DateWriter for RowData input.
DecimalDataSerializer	We create the DecimalSerializer instead of using the DecimalSerializer of flink-table-runtime for performance reasons in Python deserialization.
DecimalDataSerializer.DecimalSerializerSnapshot	TypeSerializerSnapshot for DecimalDataSerializer.
DecimalWriter<T>	ArrowFieldWriter for Decimal.
DecimalWriter.DecimalWriterForArray	DecimalWriter for ArrayData input.
DecimalWriter.DecimalWriterForRow	DecimalWriter for RowData input.
DefaultJobBundleFactory	A JobBundleFactory for which the implementation can specify a custom EnvironmentFactory for environment management.
DefaultJobBundleFactory.ServerInfo	A container for EnvironmentFactory and its corresponding Grpc servers.
DefaultJobBundleFactory.WrappedSdkHarnessClient	Holder for an SdkHarnessClient along with its associated state and data servers.
DelegateOperatorTransformation<OUT>	For those Transformation that don't have an operator entity, DelegateOperatorTransformation provides a SimpleOperatorFactory containing a DelegateOperatorTransformation.DelegateOperator , which can hold special configurations during transformation preprocessing for Python jobs, and later be queried at translation stage.
DelegateOperatorTransformation.DelegateOperator<OUT>	DelegateOperatorTransformation.DelegateOperator holds configurations, e.g.
DoubleWriter<T>	ArrowFieldWriter for Double.
DoubleWriter.DoubleWriterForArray	DoubleWriter for ArrayData input.
DoubleWriter.DoubleWriterForRow	DoubleWriter for RowData input.
EmbeddedPythonBatchCoBroadcastProcessOperator<IN1,IN2,OUT>	The EmbeddedPythonBatchCoBroadcastProcessOperator is responsible for executing the Python CoBroadcastProcess Function under BATCH mode, EmbeddedPythonCoProcessOperator is used under STREAMING mode.
EmbeddedPythonBatchKeyedCoBroadcastProcessOperator<K,IN1,IN2,OUT>	The EmbeddedPythonBatchKeyedCoBroadcastProcessOperator is responsible for executing the Python CoBroadcastProcess function under BATCH mode, EmbeddedPythonKeyedCoProcessOperator is used under STREAMING mode.
EmbeddedPythonCoProcessOperator<IN1,IN2,OUT>	EmbeddedPythonCoProcessOperator is responsible for executing Python CoProcessFunction in embedded Python environment.
EmbeddedPythonEnvironment	A PythonEnvironment for executing UDFs in embedded environment.
EmbeddedPythonEnvironmentManager	The base class of python environment manager which is used to create the PythonEnvironment object.
EmbeddedPythonKeyedCoProcessOperator<K,IN1,IN2,OUT>	EmbeddedPythonKeyedCoProcessOperator is responsible for executing user defined python KeyedCoProcessFunction in embedded Python environment.
EmbeddedPythonKeyedProcessOperator<K,IN,OUT>	EmbeddedPythonKeyedProcessOperator is responsible for executing user defined python KeyedProcessFunction in embedded Python environment.
EmbeddedPythonProcessOperator<IN,OUT>	EmbeddedPythonProcessOperator is responsible for executing Python ProcessFunction in embedded Python environment.
EmbeddedPythonScalarFunctionOperator	The Python ScalarFunction operator in embedded Python environment.
EmbeddedPythonTableFunctionOperator	The Python TableFunction operator in embedded Python environment.
EmbeddedPythonWindowOperator<K,IN,OUT,W extends org.apache.flink.table.runtime.operators.window.Window>	EmbeddedPythonWindowOperator is responsible for executing user defined python ProcessWindowFunction in embedded Python environment.
ExternalPythonBatchCoBroadcastProcessOperator<IN1,IN2,OUT>	The ExternalPythonBatchCoBroadcastProcessOperator is responsible for executing the Python CoBroadcastProcess Function under BATCH mode, ExternalPythonCoProcessOperator is used under STREAMING mode.
ExternalPythonBatchKeyedCoBroadcastProcessOperator<OUT>	The ExternalPythonBatchKeyedCoBroadcastProcessOperator is responsible for executing the Python CoBroadcastProcess function under BATCH mode, ExternalPythonKeyedCoProcessOperator is used under STREAMING mode.
ExternalPythonCoProcessOperator<IN1,IN2,OUT>	The ExternalPythonCoProcessOperator is responsible for executing the Python CoProcess Function.
ExternalPythonKeyedCoProcessOperator<OUT>	ExternalPythonKeyedCoProcessOperator is responsible for launching beam runner which will start a python harness to execute user defined python CoProcess function.
ExternalPythonKeyedProcessOperator<OUT>	ExternalPythonKeyedProcessOperator is responsible for launching beam runner which will start a python harness to execute user defined python function.
ExternalPythonProcessOperator<IN,OUT>	ExternalPythonProcessOperator is responsible for launching beam runner which will start a python harness to execute user defined python ProcessFunction.
FlinkFnApi
FlinkFnApi.CoderInfoDescriptor	A representation of the coder
FlinkFnApi.CoderInfoDescriptor.ArrowType	Protobuf type org.apache.flink.fn_execution.v1.CoderInfoDescriptor.ArrowType
FlinkFnApi.CoderInfoDescriptor.ArrowType.Builder	Protobuf type org.apache.flink.fn_execution.v1.CoderInfoDescriptor.ArrowType
FlinkFnApi.CoderInfoDescriptor.ArrowTypeOrBuilder
FlinkFnApi.CoderInfoDescriptor.Builder	A representation of the coder
FlinkFnApi.CoderInfoDescriptor.DataTypeCase
FlinkFnApi.CoderInfoDescriptor.FlattenRowType	for Table & SQL
FlinkFnApi.CoderInfoDescriptor.FlattenRowType.Builder	for Table & SQL
FlinkFnApi.CoderInfoDescriptor.FlattenRowTypeOrBuilder
FlinkFnApi.CoderInfoDescriptor.Mode	Protobuf enum org.apache.flink.fn_execution.v1.CoderInfoDescriptor.Mode
FlinkFnApi.CoderInfoDescriptor.OverWindowArrowType	only used in batch over window the data consists of [window data][arrow data]
FlinkFnApi.CoderInfoDescriptor.OverWindowArrowType.Builder	only used in batch over window the data consists of [window data][arrow data]
FlinkFnApi.CoderInfoDescriptor.OverWindowArrowTypeOrBuilder
FlinkFnApi.CoderInfoDescriptor.RawType	for DataStream
FlinkFnApi.CoderInfoDescriptor.RawType.Builder	for DataStream
FlinkFnApi.CoderInfoDescriptor.RawTypeOrBuilder
FlinkFnApi.CoderInfoDescriptor.RowType	Protobuf type org.apache.flink.fn_execution.v1.CoderInfoDescriptor.RowType
FlinkFnApi.CoderInfoDescriptor.RowType.Builder	Protobuf type org.apache.flink.fn_execution.v1.CoderInfoDescriptor.RowType
FlinkFnApi.CoderInfoDescriptor.RowTypeOrBuilder
FlinkFnApi.CoderInfoDescriptorOrBuilder
FlinkFnApi.GroupWindow	Protobuf type org.apache.flink.fn_execution.v1.GroupWindow
FlinkFnApi.GroupWindow.Builder	Protobuf type org.apache.flink.fn_execution.v1.GroupWindow
FlinkFnApi.GroupWindow.WindowProperty	Protobuf enum org.apache.flink.fn_execution.v1.GroupWindow.WindowProperty
FlinkFnApi.GroupWindow.WindowType	Protobuf enum org.apache.flink.fn_execution.v1.GroupWindow.WindowType
FlinkFnApi.GroupWindowOrBuilder
FlinkFnApi.Input	Protobuf type org.apache.flink.fn_execution.v1.Input
FlinkFnApi.Input.Builder	Protobuf type org.apache.flink.fn_execution.v1.Input
FlinkFnApi.Input.InputCase
FlinkFnApi.InputOrBuilder
FlinkFnApi.JobParameter	Protobuf type org.apache.flink.fn_execution.v1.JobParameter
FlinkFnApi.JobParameter.Builder	Protobuf type org.apache.flink.fn_execution.v1.JobParameter
FlinkFnApi.JobParameterOrBuilder
FlinkFnApi.OverWindow	Used to describe the info of over window in pandas batch over window aggregation
FlinkFnApi.OverWindow.Builder	Used to describe the info of over window in pandas batch over window aggregation
FlinkFnApi.OverWindow.WindowType	Protobuf enum org.apache.flink.fn_execution.v1.OverWindow.WindowType
FlinkFnApi.OverWindowOrBuilder
FlinkFnApi.Schema	A representation of the data schema.
FlinkFnApi.Schema.BinaryInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.BinaryInfo
FlinkFnApi.Schema.BinaryInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.BinaryInfo
FlinkFnApi.Schema.BinaryInfoOrBuilder
FlinkFnApi.Schema.Builder	A representation of the data schema.
FlinkFnApi.Schema.CharInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.CharInfo
FlinkFnApi.Schema.CharInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.CharInfo
FlinkFnApi.Schema.CharInfoOrBuilder
FlinkFnApi.Schema.DecimalInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.DecimalInfo
FlinkFnApi.Schema.DecimalInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.DecimalInfo
FlinkFnApi.Schema.DecimalInfoOrBuilder
FlinkFnApi.Schema.Field	Protobuf type org.apache.flink.fn_execution.v1.Schema.Field
FlinkFnApi.Schema.Field.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.Field
FlinkFnApi.Schema.FieldOrBuilder
FlinkFnApi.Schema.FieldType	Protobuf type org.apache.flink.fn_execution.v1.Schema.FieldType
FlinkFnApi.Schema.FieldType.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.FieldType
FlinkFnApi.Schema.FieldType.TypeInfoCase
FlinkFnApi.Schema.FieldTypeOrBuilder
FlinkFnApi.Schema.LocalZonedTimestampInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.LocalZonedTimestampInfo
FlinkFnApi.Schema.LocalZonedTimestampInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.LocalZonedTimestampInfo
FlinkFnApi.Schema.LocalZonedTimestampInfoOrBuilder
FlinkFnApi.Schema.MapInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.MapInfo
FlinkFnApi.Schema.MapInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.MapInfo
FlinkFnApi.Schema.MapInfoOrBuilder
FlinkFnApi.Schema.TimeInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.TimeInfo
FlinkFnApi.Schema.TimeInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.TimeInfo
FlinkFnApi.Schema.TimeInfoOrBuilder
FlinkFnApi.Schema.TimestampInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.TimestampInfo
FlinkFnApi.Schema.TimestampInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.TimestampInfo
FlinkFnApi.Schema.TimestampInfoOrBuilder
FlinkFnApi.Schema.TypeName	Protobuf enum org.apache.flink.fn_execution.v1.Schema.TypeName
FlinkFnApi.Schema.VarBinaryInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.VarBinaryInfo
FlinkFnApi.Schema.VarBinaryInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.VarBinaryInfo
FlinkFnApi.Schema.VarBinaryInfoOrBuilder
FlinkFnApi.Schema.VarCharInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.VarCharInfo
FlinkFnApi.Schema.VarCharInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.VarCharInfo
FlinkFnApi.Schema.VarCharInfoOrBuilder
FlinkFnApi.Schema.ZonedTimestampInfo	Protobuf type org.apache.flink.fn_execution.v1.Schema.ZonedTimestampInfo
FlinkFnApi.Schema.ZonedTimestampInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.Schema.ZonedTimestampInfo
FlinkFnApi.Schema.ZonedTimestampInfoOrBuilder
FlinkFnApi.SchemaOrBuilder
FlinkFnApi.StateDescriptor	A representation of State
FlinkFnApi.StateDescriptor.Builder	A representation of State
FlinkFnApi.StateDescriptor.StateTTLConfig	Protobuf type org.apache.flink.fn_execution.v1.StateDescriptor.StateTTLConfig
FlinkFnApi.StateDescriptor.StateTTLConfig.Builder	Protobuf type org.apache.flink.fn_execution.v1.StateDescriptor.StateTTLConfig
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies	TTL cleanup strategies.
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.Builder	TTL cleanup strategies.
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.EmptyCleanupStrategy	Protobuf enum org.apache.flink.fn_execution.v1.StateDescriptor.StateTTLConfig.CleanupStrategies.EmptyCleanupStrategy
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.IncrementalCleanupStrategy	Configuration of cleanup strategy while taking the full snapshot.
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.IncrementalCleanupStrategy.Builder	Configuration of cleanup strategy while taking the full snapshot.
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.IncrementalCleanupStrategyOrBuilder
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.MapStrategiesEntry	Protobuf type org.apache.flink.fn_execution.v1.StateDescriptor.StateTTLConfig.CleanupStrategies.MapStrategiesEntry
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.MapStrategiesEntry.Builder	Protobuf type org.apache.flink.fn_execution.v1.StateDescriptor.StateTTLConfig.CleanupStrategies.MapStrategiesEntry
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.MapStrategiesEntry.CleanupStrategyCase
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.MapStrategiesEntryOrBuilder
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.RocksdbCompactFilterCleanupStrategy	Configuration of cleanup strategy using custom compaction filter in RocksDB.
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.RocksdbCompactFilterCleanupStrategy.Builder	Configuration of cleanup strategy using custom compaction filter in RocksDB.
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.RocksdbCompactFilterCleanupStrategyOrBuilder
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategies.Strategies	Fixed strategies ordinals in strategies config field.
FlinkFnApi.StateDescriptor.StateTTLConfig.CleanupStrategiesOrBuilder
FlinkFnApi.StateDescriptor.StateTTLConfig.StateVisibility	This option configures whether expired user value can be returned or not.
FlinkFnApi.StateDescriptor.StateTTLConfig.TtlTimeCharacteristic	This option configures time scale to use for ttl.
FlinkFnApi.StateDescriptor.StateTTLConfig.UpdateType	This option value configures when to update last access timestamp which prolongs state TTL.
FlinkFnApi.StateDescriptor.StateTTLConfigOrBuilder
FlinkFnApi.StateDescriptorOrBuilder
FlinkFnApi.TypeInfo	A representation of the data type information in DataStream.
FlinkFnApi.TypeInfo.AvroTypeInfo	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.AvroTypeInfo
FlinkFnApi.TypeInfo.AvroTypeInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.AvroTypeInfo
FlinkFnApi.TypeInfo.AvroTypeInfoOrBuilder
FlinkFnApi.TypeInfo.Builder	A representation of the data type information in DataStream.
FlinkFnApi.TypeInfo.MapTypeInfo	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.MapTypeInfo
FlinkFnApi.TypeInfo.MapTypeInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.MapTypeInfo
FlinkFnApi.TypeInfo.MapTypeInfoOrBuilder
FlinkFnApi.TypeInfo.RowTypeInfo	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.RowTypeInfo
FlinkFnApi.TypeInfo.RowTypeInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.RowTypeInfo
FlinkFnApi.TypeInfo.RowTypeInfo.Field	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.RowTypeInfo.Field
FlinkFnApi.TypeInfo.RowTypeInfo.Field.Builder	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.RowTypeInfo.Field
FlinkFnApi.TypeInfo.RowTypeInfo.FieldOrBuilder
FlinkFnApi.TypeInfo.RowTypeInfoOrBuilder
FlinkFnApi.TypeInfo.TupleTypeInfo	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.TupleTypeInfo
FlinkFnApi.TypeInfo.TupleTypeInfo.Builder	Protobuf type org.apache.flink.fn_execution.v1.TypeInfo.TupleTypeInfo
FlinkFnApi.TypeInfo.TupleTypeInfoOrBuilder
FlinkFnApi.TypeInfo.TypeInfoCase
FlinkFnApi.TypeInfo.TypeName	Protobuf enum org.apache.flink.fn_execution.v1.TypeInfo.TypeName
FlinkFnApi.TypeInfoOrBuilder
FlinkFnApi.UserDefinedAggregateFunction	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction
FlinkFnApi.UserDefinedAggregateFunction.Builder	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction.DataViewSpec
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec.Builder	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction.DataViewSpec
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec.DataViewCase
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec.ListView	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction.DataViewSpec.ListView
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec.ListView.Builder	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction.DataViewSpec.ListView
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec.ListViewOrBuilder
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec.MapView	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction.DataViewSpec.MapView
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec.MapView.Builder	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedAggregateFunction.DataViewSpec.MapView
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpec.MapViewOrBuilder
FlinkFnApi.UserDefinedAggregateFunction.DataViewSpecOrBuilder
FlinkFnApi.UserDefinedAggregateFunctionOrBuilder
FlinkFnApi.UserDefinedAggregateFunctions	A list of the user-defined aggregate functions to be executed in a group aggregate operation.
FlinkFnApi.UserDefinedAggregateFunctions.Builder	A list of the user-defined aggregate functions to be executed in a group aggregate operation.
FlinkFnApi.UserDefinedAggregateFunctionsOrBuilder
FlinkFnApi.UserDefinedDataStreamFunction	User defined DataStream function definition.
FlinkFnApi.UserDefinedDataStreamFunction.Builder	User defined DataStream function definition.
FlinkFnApi.UserDefinedDataStreamFunction.FunctionType	Protobuf enum org.apache.flink.fn_execution.v1.UserDefinedDataStreamFunction.FunctionType
FlinkFnApi.UserDefinedDataStreamFunction.RuntimeContext	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedDataStreamFunction.RuntimeContext
FlinkFnApi.UserDefinedDataStreamFunction.RuntimeContext.Builder	Protobuf type org.apache.flink.fn_execution.v1.UserDefinedDataStreamFunction.RuntimeContext
FlinkFnApi.UserDefinedDataStreamFunction.RuntimeContextOrBuilder
FlinkFnApi.UserDefinedDataStreamFunctionOrBuilder
FlinkFnApi.UserDefinedFunction	User-defined function definition.
FlinkFnApi.UserDefinedFunction.Builder	User-defined function definition.
FlinkFnApi.UserDefinedFunctionOrBuilder
FlinkFnApi.UserDefinedFunctions	A list of user-defined functions to be executed in a batch.
FlinkFnApi.UserDefinedFunctions.Builder	A list of user-defined functions to be executed in a batch.
FlinkFnApi.UserDefinedFunctionsOrBuilder
FlinkMetricContainer	Helper class for forwarding Python metrics to Java accumulators and metrics.
FlinkMetricContainer.FlinkDistributionGauge	Flink Gauge for DistributionResult.
FlinkMetricContainer.FlinkGauge	Flink Gauge for GaugeResult.
FloatWriter<T>	ArrowFieldWriter for Float.
FloatWriter.FloatWriterForArray	FloatWriter for ArrayData input.
FloatWriter.FloatWriterForRow	FloatWriter for RowData input.
GrpcStateService	An implementation of the Beam Fn State service.
HashMapWrapper	Helper class to create a HashMap taking Numeric data as key or value from Python side.
IdPartitioner	Partitioner that partitions by id.
IntWriter<T>	ArrowFieldWriter for Int.
IntWriter.IntWriterForArray	IntWriter for ArrayData input.
IntWriter.IntWriterForRow	IntWriter for RowData input.
IterateType	The type of the Python map state iterate request.
JsonRowDeserializationSchema	Deserialization schema from JSON to Flink types.
JsonRowDeserializationSchema.Builder	Builder for JsonRowDeserializationSchema.
JsonRowSerializationSchema	Serialization schema that serializes an object of Flink types into a JSON bytes.
JsonRowSerializationSchema.Builder	Builder for JsonRowSerializationSchema.
KeyByKeySelector	KeyByKeySelector is responsible for extracting the first field of the input row as key.
MapDataSerializer	A TypeSerializer for MapData.
MapDataSerializer.BaseMapSerializerSnapshot	TypeSerializerSnapshot for MapDataSerializer.
MapWriter<T>	ArrowFieldWriter for Map.
MapWriter.MapWriterForArray	MapWriter for ArrayData input.
MapWriter.MapWriterForRow	MapWriter for RowData input.
MetricDistribution	Flink Gauge for Python Distribution.
MetricGauge	Flink Gauge for Python Gauge.
NullWriter<T>	ArrowFieldWriter for Null.
PartitionCustomKeySelector	The PartitionCustomKeySelector will return the first field of the input row value.
PickledByteArrayTypeInfo	A PickledByteArrayTypeInfo indicates that the data of this type is a generated primitive byte array by pickle.
ProcessPythonEnvironment	A PythonEnvironment for executing UDFs in Process.
ProcessPythonEnvironmentManager	The ProcessPythonEnvironmentManager is used to prepare the working dir of python UDF worker and create ProcessPythonEnvironment object of Beam Fn API.
ProtoUtils	Utilities used to construct protobuf objects or construct objects from protobuf objects.
PythonBridgeUtils	Utility class that contains helper methods to create a TableSource from a file which contains Python objects.
PythonBroadcastStateTransformation<IN1,IN2,OUT>	A Transformation representing a Python Co-Broadcast-Process operation, which will be translated into different operations by PythonBroadcastStateTransformationTranslator.
PythonBroadcastStateTransformationTranslator<IN1,IN2,OUT>	A TransformationTranslator that translates PythonBroadcastStateTransformation into ExternalPythonCoProcessOperator/EmbeddedPythonCoProcessOperator in streaming mode or ExternalPythonBatchCoBroadcastProcessOperator/EmbeddedPythonBatchCoBroadcastProcessOperator in batch mode.
PythonConfig	Configurations for the Python job which are used at run time.
PythonConfigUtil	A Util class to handle the configurations of Python jobs.
PythonConnectorUtils	Utility class for using DataStream connectors in Python.
PythonConnectorUtils.FirstColumnTopicSelectorInvocationHandler	The serializable InvocationHandler as the proxy for first column selector.
PythonConnectorUtils.RowRowMapper	A ProcessFunction that convert Row to RowData.
PythonConnectorUtils.SecondColumnSerializationSchema<T>	A SerializationSchema for Row that only serialize the second column using a wrapped SerializationSchema for PythonConnectorUtils.SecondColumnSerializationSchema.
PythonCsvUtils	Utilities for using CSV format in PyFlink.
PythonDependencyInfo	PythonDependencyInfo contains the information of third-party dependencies.
PythonDependencyUtils	Utility class for Python dependency management.
PythonDriver	A main class used to launch Python applications.
PythonDynamicTableFactory	Table source factory for PythonDynamicTableSource.
PythonDynamicTableOptions	Options for PythonDynamicTableSource.
PythonDynamicTableSource	Implementation of ScanTableSource for python elements table.
PythonEnvironment	The base interface of python environment for executing UDFs.
PythonEnvironmentManager	The base interface of python environment manager which is used to create the PythonEnvironment object used to execute Python functions.
PythonEnvironmentManagerUtils	Utils used to prepare the python environment.
PythonFunctionFactory	The factory which creates the PythonFunction objects from given module name and object name.
PythonFunctionFactory.CacheKey	The cache key.
PythonFunctionFactoryImpl	Default implementation of PythonFunctionFactory.
PythonFunctionRunner	The base interface of runner which is responsible for the execution of Python functions.
PythonGatewayServer	The Py4j Gateway Server provides RPC service for user's python process.
PythonGatewayServer.Watchdog	A simple watch dog interface.
PythonKeyedBroadcastStateTransformation<OUT>	A Transformation representing a Python Keyed-Co-Broadcast-Process operation, which will be translated into different operations by PythonKeyedBroadcastStateTransformationTranslator.
PythonKeyedBroadcastStateTransformationTranslator<OUT>	A TransformationTranslator that translates PythonKeyedBroadcastStateTransformation into ExternalPythonKeyedCoProcessOperator/EmbeddedPythonKeyedCoProcessOperator in streaming mode or ExternalPythonBatchKeyedCoBroadcastProcessOperator/EmbeddedPythonBatchKeyedCoBroadcastProcessOperator in batch mode.
PythonOperatorChainingOptimizer	A util class which attempts to chain all available Python functions.
PythonOperatorUtils	Utilities used by Python operators.
PythonOptions	Configuration options for the Python API.
PythonProgramOptions	The class for command line options that refer to a Python program or JAR program with Python command line options.
PythonScalarFunctionOperator	The Python ScalarFunction operator.
PythonSharedResources	The set of resources that can be shared by all the Python operators in a slot.
PythonShellParser	Command line parser for Python shell.
PythonStreamGroupAggregateOperator	The Python AggregateFunction operator.
PythonStreamGroupTableAggregateOperator	The Python TableAggregateFunction operator.
PythonStreamGroupWindowAggregateOperator<K,W extends org.apache.flink.table.runtime.operators.window.Window>	The Python Group Window AggregateFunction operator.
PythonTableFunctionOperator	The Python TableFunction operator.
PythonTableUtils	Python utilities.
PythonTypeUtils	A util class for converting the given TypeInformation to other objects.
PythonTypeUtils	Utilities for converting Flink logical types, such as convert it to the related TypeSerializer or ProtoType.
PythonTypeUtils.ArrayDataConverter<T>	The element in the Object Array will be converted to the corresponding Data through element DataConverter.
PythonTypeUtils.ArrayDataConverter<T>	The element in the Object Array will be converted to the corresponding Data through element DataConverter.
PythonTypeUtils.ByteDataConverter	Python Long will be converted to Long in PemJa, so we need ByteDataConverter to convert Java Long to internal Byte.
PythonTypeUtils.ByteDataConverter	Python Long will be converted to Long in PemJa, so we need ByteDataConverter to convert Java Long to internal Byte.
PythonTypeUtils.DataConverter<IN,OUT>	Data Converter that converts the data to the format data which can be used in PemJa.
PythonTypeUtils.DataConverter<IN,INTER,OUT>	Data Converter that converts the data to the java format data which can be used in PemJa.
PythonTypeUtils.FloatDataConverter	Python Float will be converted to Double in PemJa, so we need FloatDataConverter to convert Java Double to internal Float.
PythonTypeUtils.FloatDataConverter	Python Float will be converted to Double in PemJa, so we need FloatDataConverter to convert Java Double to internal Float.
PythonTypeUtils.IdentityDataConverter<T>	Identity data converter.
PythonTypeUtils.IdentityDataConverter<IN,OUT>	Identity data converter.
PythonTypeUtils.IntDataConverter	Python Long will be converted to Long in PemJa, so we need IntDataConverter to convert Java Long to internal Integer.
PythonTypeUtils.IntDataConverter	Python Long will be converted to Long in PemJa, so we need IntDataConverter to convert Java Long to internal Integer.
PythonTypeUtils.ListDataConverter	The element in the List will be converted to the corresponding Data through element DataConverter.
PythonTypeUtils.LogicalTypeToProtoTypeConverter	Converter That convert the logicalType to the related Prototype.
PythonTypeUtils.MapDataConverter	The key/value in the Map will be converted to the corresponding Data through key/value DataConverter.
PythonTypeUtils.MapDataConverter	The key/value in the Map will be converted to the corresponding Data through key/value DataConverter.
PythonTypeUtils.RowDataConverter	Row Data will be converted to the Object Array [RowKind(as Long Object), Field Values(as Object Array)].
PythonTypeUtils.RowDataConverter	RowData will be converted to the Object Array [RowKind(as Long Object), Field Values(as Object Array)].
PythonTypeUtils.RowDataDataConverter	RowData Data will be converted to the Object Array [RowKind(as Long Object), Field Values(as Object Array)].
PythonTypeUtils.ShortDataConverter	Python Long will be converted to Long in PemJa, so we need ShortDataConverter to convert Java Long to internal Short.
PythonTypeUtils.ShortDataConverter	Python Long will be converted to Long in PemJa, so we need ShortDataConverter to convert Java Long to internal Short.
PythonTypeUtils.TimeDataConverter	Python datetime.time will be converted to Time in PemJa, so we need TimeDataConverter to convert Java Double to internal Integer.
PythonTypeUtils.TupleDataConverter	Tuple Data will be converted to the Object Array.
PythonTypeUtils.TypeInfoToDataConverter	Get DataConverter according to the given typeInformation.
PythonTypeUtils.TypeInfoToProtoConverter	Get coder proto according to the given type information.
PythonTypeUtils.TypeInfoToSerializerConverter	Get serializers according to the given typeInformation.
RemoveTimestampMapFunction<T>	MapFunction which removes the timestamp field from the input element.
RowDataSerializer	A TypeSerializer for RowData.
RowDataSerializer.RowDataSerializerSnapshot	TypeSerializerSnapshot for RowDataSerializer.
RowWriter<T>	ArrowFieldWriter for Row.
RowWriter.RowWriterForArray	RowWriter for ArrayData input.
RowWriter.RowWriterForRow	RowWriter for RowData input.
RunnerOutputCollector<OUT>	Output collector for Python UDF runner.
ServerFactory	A gRPC server factory.
ServerFactory.InetSocketAddressServerFactory	Creates a gRPC Server using the default server factory.
ServerFactory.UrlFactory	Factory that constructs client-accessible URLs from a local server address and port.
SharedResourceHolder	A holder for shared resource singletons.
SharedResourceHolder.Resource<T>	Defines a resource, and the way to create and destroy instances of it.
SmallIntWriter<T>	ArrowFieldWriter for SmallInt.
SmallIntWriter.SmallIntWriterForArray	SmallIntWriter for ArrayData input.
SmallIntWriter.SmallIntWriterForRow	SmallIntWriter for RowData input.
StreamArrowPythonGroupWindowAggregateFunctionOperator<K,W extends org.apache.flink.table.runtime.operators.window.Window>	The Stream Arrow Python AggregateFunction Operator for Group Window Aggregation.
StreamArrowPythonProcTimeBoundedRangeOperator<K>	The Stream Arrow Python AggregateFunction Operator for ROWS clause proc-time bounded OVER window.
StreamArrowPythonProcTimeBoundedRowsOperator<K>	The Stream Arrow Python AggregateFunction Operator for ROWS clause proc-time bounded OVER window.
StreamArrowPythonRowTimeBoundedRangeOperator<K>	The Stream Arrow Python AggregateFunction Operator for RANGE clause event-time bounded OVER window.
StreamArrowPythonRowTimeBoundedRowsOperator<K>	The Stream Arrow Python AggregateFunction Operator for RANGE clause event-time bounded OVER window.
StreamRecordRowDataWrappingCollector	The collector is used to convert a RowData to a StreamRecord.
StringSerializer	We create the StringSerializer instead of using the StringSerializer of flink-core module because the StringSerializer of flink-core module serialize every Char of String in serialize method and deserialize the Char to build the String.
StringSerializer.StringSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
TimerHandler	Utilities to handle triggered timer.
TimerRegistration	Handles the interaction with the Python worker for registering and deleting timers.
TimerRegistrationAction	TimerRegistrationAction used to register Timer.
TimerUtils	Utilities for timer.
TimeSerializer	Uses int instead of long as the serialized value.
TimeSerializer.TimeSerializerSnapshot	Serializer configuration snapshot for compatibility and format evolution.
TimestampSerializer	Uses similar serialization/deserialization of SqlTimestampSerializer to serialize Timestamp.
TimestampSerializer.TimestampSerializerSnapshot	TypeSerializerSnapshot for TimestampSerializer.
TimestampWriter<T>	ArrowFieldWriter for Timestamp.
TimestampWriter.TimestampWriterForArray	TimestampWriter for ArrayData input.
TimestampWriter.TimestampWriterForRow	TimestampWriter for RowData input.
TimeWriter<T>	ArrowFieldWriter for Time.
TimeWriter.TimeWriterForArray	TimeWriter for ArrayData input.
TimeWriter.TimeWriterForRow	TimeWriter for RowData input.
TinyIntWriter<T>	ArrowFieldWriter for TinyInt.
TinyIntWriter.TinyIntWriterForArray	TinyIntWriter for ArrayData input.
TinyIntWriter.TinyIntWriterForRow	TinyIntWriter for RowData input.
VarBinaryWriter<T>	ArrowFieldWriter for VarBinary.
VarBinaryWriter.VarBinaryWriterForArray	VarBinaryWriter for ArrayData input.
VarBinaryWriter.VarBinaryWriterForRow	VarBinaryWriter for RowData input.
VarCharWriter<T>	ArrowFieldWriter for VarChar.
VarCharWriter.VarCharWriterForArray	VarCharWriter for ArrayData input.
VarCharWriter.VarCharWriterForRow	VarCharWriter for RowData input.