Package org.apache.flink.runtime.state.ttl

Class TtlStateFactory.TtlSerializerSnapshot<T>

java.lang.Object

org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<TtlValue<T>,TtlStateFactory.TtlSerializer<T>>

org.apache.flink.runtime.state.ttl.TtlStateFactory.TtlSerializerSnapshot<T>

All Implemented Interfaces:

org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<TtlValue<T>>

Enclosing class:

TtlStateFactory<K,N,SV,TTLSV,S extends org.apache.flink.api.common.state.State,IS extends S>

public static final class TtlStateFactory.TtlSerializerSnapshot<T>
extends org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<TtlValue<T>,TtlStateFactory.TtlSerializer<T>>

A TypeSerializerSnapshot for TtlSerializer.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot

org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot.OuterSchemaCompatibility

Constructor Summary

Constructors

Constructor	Description
TtlSerializerSnapshot()

Method Summary

Modifier and Type	Method	Description
protected TtlStateFactory.TtlSerializer<T>	createOuterSerializerWithNestedSerializers(org.apache.flink.api.common.typeutils.TypeSerializer<?>[] nestedSerializers)
protected int	getCurrentOuterSnapshotVersion()
protected org.apache.flink.api.common.typeutils.TypeSerializer<?>[]	getNestedSerializers(TtlStateFactory.TtlSerializer<T> outerSerializer)
org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<T>	getValueSerializerSnapshot()

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

getCurrentVersion, getNestedSerializerSnapshots, isOuterSnapshotCompatible, readOuterSnapshot, readSnapshot, resolveOuterSchemaCompatibility, resolveOuterSchemaCompatibility, resolveSchemaCompatibility, restoreSerializer, writeOuterSnapshot, writeSnapshot

Methods inherited from class java.lang.Object

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

Constructor Details

TtlSerializerSnapshot

public TtlSerializerSnapshot()

Method Details

getCurrentOuterSnapshotVersion

protected int getCurrentOuterSnapshotVersion()

Specified by:

getCurrentOuterSnapshotVersion in class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<TtlValue<T>,TtlStateFactory.TtlSerializer<T>>

getNestedSerializers

protected org.apache.flink.api.common.typeutils.TypeSerializer<?>[] getNestedSerializers(TtlStateFactory.TtlSerializer<T> outerSerializer)

Specified by:

getNestedSerializers in class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<TtlValue<T>,TtlStateFactory.TtlSerializer<T>>

createOuterSerializerWithNestedSerializers

protected TtlStateFactory.TtlSerializer<T> createOuterSerializerWithNestedSerializers(org.apache.flink.api.common.typeutils.TypeSerializer<?>[] nestedSerializers)

Specified by:

createOuterSerializerWithNestedSerializers in class org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<TtlValue<T>,TtlStateFactory.TtlSerializer<T>>

getValueSerializerSnapshot

public org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<T> getValueSerializerSnapshot()