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

类 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>

所有已实现的接口:

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

封闭类:

TwoPhaseCommitSinkFunction<IN,TXN,CONTEXT>

已过时。

this snapshot class is no longer in use, and is maintained only for backwards compatibility purposes. It is fully replaced by TwoPhaseCommitSinkFunction.StateSerializerSnapshot.

@Internal
 @Deprecated
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.

嵌套类概要

从类继承的嵌套类/接口 org.apache.flink.api.common.typeutils.TypeSerializerConfigSnapshot

org.apache.flink.api.common.typeutils.TypeSerializerConfigSnapshot.SelfResolvingTypeSerializer<E>

构造器概要

构造器

构造器和说明
StateSerializerConfigSnapshot() 已过时。 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) 已过时。

方法概要

限定符和类型	方法和说明
int	getVersion() 已过时。
org.apache.flink.api.common.typeutils.TypeSerializerSchemaCompatibility<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>>	resolveSchemaCompatibility(org.apache.flink.api.common.typeutils.TypeSerializer<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>> newSerializer) 已过时。

从类继承的方法 org.apache.flink.api.common.typeutils.CompositeTypeSerializerConfigSnapshot

equals, getNestedSerializersAndConfigs, getNestedSerializerSnapshots, getSingleNestedSerializerAndConfig, hashCode, read, write

从类继承的方法 org.apache.flink.api.common.typeutils.TypeSerializerConfigSnapshot

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

从类继承的方法 org.apache.flink.core.io.VersionedIOReadableWritable

getCompatibleVersions, getReadVersion

从类继承的方法 java.lang.Object

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

从接口继承的方法 org.apache.flink.api.common.typeutils.TypeSerializerSnapshot

readVersionedSnapshot, writeVersionedSnapshot

构造器详细资料

StateSerializerConfigSnapshot

public StateSerializerConfigSnapshot()

已过时。

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)

已过时。

方法详细资料

getVersion

public int getVersion()

已过时。

resolveSchemaCompatibility

public org.apache.flink.api.common.typeutils.TypeSerializerSchemaCompatibility<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>> resolveSchemaCompatibility(org.apache.flink.api.common.typeutils.TypeSerializer<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>> newSerializer)

已过时。

指定者:

resolveSchemaCompatibility 在接口中 org.apache.flink.api.common.typeutils.TypeSerializerSnapshot<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>>

覆盖:

resolveSchemaCompatibility 在类中 org.apache.flink.api.common.typeutils.TypeSerializerConfigSnapshot<TwoPhaseCommitSinkFunction.State<TXN,CONTEXT>>