Package org.apache.flink.cep.nfa.sharedbuffer

Class NodeId.NodeIdSerializer.NodeIdSerializerSnapshot

java.lang.Object

org.apache.flink.api.common.typeutils.CompositeTypeSerializerSnapshot<NodeId,NodeId.NodeIdSerializer>

org.apache.flink.cep.nfa.sharedbuffer.NodeId.NodeIdSerializer.NodeIdSerializerSnapshot

All Implemented Interfaces:

TypeSerializerSnapshot<NodeId>

Enclosing class:

NodeId.NodeIdSerializer

public static final class NodeId.NodeIdSerializer.NodeIdSerializerSnapshot
extends CompositeTypeSerializerSnapshot<NodeId,NodeId.NodeIdSerializer>

Serializer configuration snapshot for compatibility and format evolution.

Nested Class Summary

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

CompositeTypeSerializerSnapshot.OuterSchemaCompatibility

Constructor Summary

Constructors

Constructor	Description
NodeIdSerializerSnapshot()
NodeIdSerializerSnapshot(NodeId.NodeIdSerializer nodeIdSerializer)

Method Summary

Modifier and Type	Method	Description
protected NodeId.NodeIdSerializer	createOuterSerializerWithNestedSerializers(TypeSerializer<?>[] nestedSerializers)	Creates an instance of the outer serializer with a given array of its nested serializers.
protected int	getCurrentOuterSnapshotVersion()	Returns the version of the current outer snapshot's written binary format.
protected TypeSerializer<?>[]	getNestedSerializers(NodeId.NodeIdSerializer outerSerializer)	Gets the nested serializers from the outer serializer.

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 Detail

NodeIdSerializerSnapshot

public NodeIdSerializerSnapshot()

NodeIdSerializerSnapshot

public NodeIdSerializerSnapshot(NodeId.NodeIdSerializer nodeIdSerializer)

Method Detail

getCurrentOuterSnapshotVersion

protected int getCurrentOuterSnapshotVersion()

Description copied from class: CompositeTypeSerializerSnapshot

Returns the version of the current outer snapshot's written binary format.

Specified by:

getCurrentOuterSnapshotVersion in class CompositeTypeSerializerSnapshot<NodeId,NodeId.NodeIdSerializer>

Returns:

the version of the current outer snapshot's written binary format.

createOuterSerializerWithNestedSerializers

protected NodeId.NodeIdSerializer createOuterSerializerWithNestedSerializers(TypeSerializer<?>[] nestedSerializers)

Description copied from class: CompositeTypeSerializerSnapshot

Creates an instance of the outer serializer with a given array of its nested serializers.

Specified by:

createOuterSerializerWithNestedSerializers in class CompositeTypeSerializerSnapshot<NodeId,NodeId.NodeIdSerializer>

Parameters:

nestedSerializers - array of nested serializers to create the outer serializer with.

Returns:

an instance of the outer serializer.

getNestedSerializers

protected TypeSerializer<?>[] getNestedSerializers(NodeId.NodeIdSerializer outerSerializer)

Description copied from class: CompositeTypeSerializerSnapshot

Gets the nested serializers from the outer serializer.

Specified by:

getNestedSerializers in class CompositeTypeSerializerSnapshot<NodeId,NodeId.NodeIdSerializer>

Parameters:

outerSerializer - the outer serializer.

Returns:

the nested serializers.