org.apache.flink.migration.runtime.state.filesystem

Class FsFoldingState.Snapshot<K,N,T,ACC>

java.lang.Object

org.apache.flink.migration.runtime.state.AbstractCloseableHandle

org.apache.flink.migration.runtime.state.filesystem.AbstractFileStateHandle

org.apache.flink.migration.runtime.state.filesystem.AbstractFsStateSnapshot<K,N,ACC,FoldingState<T,ACC>,FoldingStateDescriptor<T,ACC>>

org.apache.flink.migration.runtime.state.filesystem.FsFoldingState.Snapshot<K,N,T,ACC>

All Implemented Interfaces:

Closeable, Serializable, AutoCloseable, KvStateSnapshot<K,N,FoldingState<T,ACC>,FoldingStateDescriptor<T,ACC>>, MigrationRestoreSnapshot<K,N,ACC>, StateObject, Migration

Enclosing class:

FsFoldingState<K,N,T,ACC>

public static class FsFoldingState.Snapshot<K,N,T,ACC>
extends AbstractFsStateSnapshot<K,N,ACC,FoldingState<T,ACC>,FoldingStateDescriptor<T,ACC>>

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.flink.migration.runtime.state.filesystem.AbstractFsStateSnapshot

keySerializer, namespaceSerializer, stateDesc, stateSerializer

Constructor Summary

Constructors

Constructor and Description
FsFoldingState.Snapshot(TypeSerializer<K> keySerializer, TypeSerializer<N> namespaceSerializer, TypeSerializer<ACC> stateSerializer, FoldingStateDescriptor<T,ACC> stateDescs, Path filePath)

Method Summary

Methods inherited from class org.apache.flink.migration.runtime.state.filesystem.AbstractFsStateSnapshot

deserialize, getKeySerializer, getNamespaceSerializer, getStateDesc, getStateSerializer, getStateSize

Methods inherited from class org.apache.flink.migration.runtime.state.filesystem.AbstractFileStateHandle

discardState, getFilePath, getFileSize, getFileSystem

Methods inherited from class org.apache.flink.migration.runtime.state.AbstractCloseableHandle

close, ensureNotClosed, isClosed, registerCloseable

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.migration.runtime.state.StateObject

discardState

Methods inherited from interface java.io.Closeable

close

Constructor Detail

FsFoldingState.Snapshot

public FsFoldingState.Snapshot(TypeSerializer<K> keySerializer,
                       TypeSerializer<N> namespaceSerializer,
                       TypeSerializer<ACC> stateSerializer,
                       FoldingStateDescriptor<T,ACC> stateDescs,
                       Path filePath)