org.apache.flink.streaming.api.functions.sink

Class TwoPhaseCommitSinkFunction.StateSerializerConfigSnapshot<TXN,CONTEXT>

java.lang.Object

org.apache.flink.core.io.VersionedIOReadableWritable

org.apache.flink.api.common.typeutils.TypeSerializerConfigSnapshot<T>

org.apache.flink.api.common.typeutils.CompositeTypeSerializerConfigSnapshot<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>>

org.apache.flink.streaming.api.functions.sink.TwoPhaseCommitSinkFunction.StateSerializerConfigSnapshot<TXN,CONTEXT>

All Implemented Interfaces:

org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>>, org.apache.flink.core.io.IOReadableWritable, org.apache.flink.core.io.Versioned

Enclosing class:

TwoPhaseCommitSinkFunction<IN,TXN,CONTEXT>

@Internal
public static final class TwoPhaseCommitSinkFunction.StateSerializerConfigSnapshot<TXN,CONTEXT>
extends org.apache.flink.api.common.typeutils.CompositeTypeSerializerConfigSnapshot<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>>

TypeSerializerConfigSnapshot for sink state. This has to be public so that it can be deserialized/instantiated, should not be used anywhere outside TwoPhaseCommitSinkFunction.

Constructor Summary

Constructors

Constructor and Description
StateSerializerConfigSnapshot() This empty nullary constructor is required for deserializing the configuration.
StateSerializerConfigSnapshot(org.apache.flink.api.common.typeutils.TypeSerializer<TXN> transactionSerializer, org.apache.flink.api.common.typeutils.TypeSerializer<CONTEXT> contextSerializer)

Method Summary

Modifier and Type	Method and Description
int	getVersion()

Methods inherited from class org.apache.flink.api.common.typeutils.CompositeTypeSerializerConfigSnapshot

equals, getNestedSerializersAndConfigs, getSingleNestedSerializerAndConfig, hashCode, read, write

Methods inherited from class org.apache.flink.api.common.typeutils.TypeSerializerConfigSnapshot

getCurrentVersion, getUserCodeClassLoader, readSnapshot, resolveSchemaCompatibility, restoreSerializer, setPriorSerializer, setUserCodeClassLoader, writeSnapshot

Methods inherited from class org.apache.flink.core.io.VersionedIOReadableWritable

getCompatibleVersions, getReadVersion

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.flink.api.common.typeutils.TypeSerializerSnapshot

readVersionedSnapshot, writeVersionedSnapshot

Constructor Detail

StateSerializerConfigSnapshot

public StateSerializerConfigSnapshot()

This empty nullary constructor is required for deserializing the configuration.

StateSerializerConfigSnapshot

public StateSerializerConfigSnapshot(org.apache.flink.api.common.typeutils.TypeSerializer<TXN> transactionSerializer,
                                     org.apache.flink.api.common.typeutils.TypeSerializer<CONTEXT> contextSerializer)

Method Detail

getVersion

public int getVersion()