Uses of Interface
org.apache.flink.runtime.state.StreamStateHandle

Packages that use StreamStateHandle

Package	Description
org.apache.flink.migration.runtime.checkpoint.savepoint
org.apache.flink.migration.state
org.apache.flink.runtime.checkpoint
org.apache.flink.runtime.checkpoint.savepoint
org.apache.flink.runtime.state
org.apache.flink.runtime.state.filesystem
org.apache.flink.runtime.state.memory

Uses of StreamStateHandle in org.apache.flink.migration.runtime.checkpoint.savepoint

Methods in org.apache.flink.migration.runtime.checkpoint.savepoint that return StreamStateHandle

Modifier and Type	Method and Description
static StreamStateHandle	SavepointV0Serializer.convertOperatorAndFunctionState(StreamTaskState streamTaskState) This is public so that we can use it when restoring a legacy snapshot in AbstractStreamOperatorTestHarness.
static StreamStateHandle	SavepointV0Serializer.convertStateHandle(StateHandle<?> oldStateHandle) This is public so that we can use it when restoring a legacy snapshot in AbstractStreamOperatorTestHarness.

Uses of StreamStateHandle in org.apache.flink.migration.state

Constructors in org.apache.flink.migration.state with parameters of type StreamStateHandle

Constructor and Description
MigrationKeyGroupStateHandle(KeyGroupRangeOffsets groupRangeOffsets, StreamStateHandle streamStateHandle) Deprecated.
MigrationStreamStateHandle(StreamStateHandle delegate) Deprecated.

Uses of StreamStateHandle in org.apache.flink.runtime.checkpoint

Methods in org.apache.flink.runtime.checkpoint that return StreamStateHandle

Modifier and Type	Method and Description
protected StreamStateHandle	AbstractAsyncSnapshotIOCallable.closeStreamAndGetStateHandle()
StreamStateHandle	CompletedCheckpoint.getExternalizedMetadata()
StreamStateHandle	OperatorSubtaskState.getLegacyOperatorState() Deprecated. Non-repartitionable operator state that has been deprecated. Can be removed when we remove the APIs for non-repartitionable operator state.

Methods in org.apache.flink.runtime.checkpoint that return types with arguments of type StreamStateHandle

Modifier and Type	Method and Description
ChainedStateHandle<StreamStateHandle>	SubtaskState.getLegacyOperatorState() Deprecated. Non-repartitionable operator state that has been deprecated. Can be removed when we remove the APIs for non-repartitionable operator state.

Constructors in org.apache.flink.runtime.checkpoint with parameters of type StreamStateHandle

Constructor and Description
CompletedCheckpoint(JobID job, long checkpointID, long timestamp, long completionTimestamp, Map<OperatorID,OperatorState> operatorStates, Collection<MasterState> masterHookStates, CheckpointProperties props, StreamStateHandle externalizedMetadata, String externalPointer)
OperatorSubtaskState(StreamStateHandle legacyOperatorState, OperatorStateHandle managedOperatorState, OperatorStateHandle rawOperatorState, KeyedStateHandle managedKeyedState, KeyedStateHandle rawKeyedState)

Constructor parameters in org.apache.flink.runtime.checkpoint with type arguments of type StreamStateHandle

Constructor and Description
SubtaskState(ChainedStateHandle<StreamStateHandle> legacyOperatorState, ChainedStateHandle<OperatorStateHandle> managedOperatorState, ChainedStateHandle<OperatorStateHandle> rawOperatorState, KeyedStateHandle managedKeyedState, KeyedStateHandle rawKeyedState)

Uses of StreamStateHandle in org.apache.flink.runtime.checkpoint.savepoint

Methods in org.apache.flink.runtime.checkpoint.savepoint that return StreamStateHandle

Modifier and Type	Method and Description
static StreamStateHandle	SavepointV1Serializer.deserializeStreamStateHandle(DataInputStream dis)

Methods in org.apache.flink.runtime.checkpoint.savepoint that return types with arguments of type StreamStateHandle

Modifier and Type	Method and Description
static Tuple2<Savepoint,StreamStateHandle>	SavepointStore.loadSavepointWithHandle(String savepointFileOrDirectory, ClassLoader classLoader) Loads the savepoint at the specified path.

Methods in org.apache.flink.runtime.checkpoint.savepoint with parameters of type StreamStateHandle

Modifier and Type	Method and Description
static void	SavepointV1Serializer.serializeStreamStateHandle(StreamStateHandle stateHandle, DataOutputStream dos)

Uses of StreamStateHandle in org.apache.flink.runtime.state

Classes in org.apache.flink.runtime.state with type parameters of type StreamStateHandle

Modifier and Type	Class and Description
class	NonClosingCheckpointOutputStream<T extends StreamStateHandle> Abstract class to implement custom checkpoint output streams which should not be closable for user code.

Methods in org.apache.flink.runtime.state that return StreamStateHandle

Modifier and Type	Method and Description
abstract StreamStateHandle	CheckpointStreamFactory.CheckpointStateOutputStream.closeAndGetHandle() Closes the stream and gets a state handle that can create an input stream producing the data written to this stream.
StreamStateHandle	KeyGroupsStateHandle.getDelegateStateHandle()
StreamStateHandle	OperatorStateHandle.getDelegateStateHandle()
StreamStateHandle	IncrementalKeyedStateHandle.getMetaStateHandle()
StreamStateHandle	SharedStateRegistry.Result.getReference()

Methods in org.apache.flink.runtime.state that return types with arguments of type StreamStateHandle

Modifier and Type	Method and Description
ChainedStateHandle<StreamStateHandle>	TaskStateHandles.getLegacyOperatorState() Deprecated. Non-repartitionable operator state that has been deprecated. Can be removed when we remove the APIs for non-repartitionable operator state.
Map<StateHandleID,StreamStateHandle>	IncrementalKeyedStateHandle.getPrivateState()
Map<StateHandleID,StreamStateHandle>	IncrementalKeyedStateHandle.getSharedState()

Methods in org.apache.flink.runtime.state with parameters of type StreamStateHandle

Modifier and Type	Method and Description
SharedStateRegistry.Result	SharedStateRegistry.registerReference(SharedStateRegistryKey registrationKey, StreamStateHandle state) Register a reference to the given shared state in the registry.

Constructors in org.apache.flink.runtime.state with parameters of type StreamStateHandle

Constructor and Description
IncrementalKeyedStateHandle(String operatorIdentifier, KeyGroupRange keyGroupRange, long checkpointId, Map<StateHandleID,StreamStateHandle> sharedState, Map<StateHandleID,StreamStateHandle> privateState, StreamStateHandle metaStateHandle)
KeyGroupsStateHandle(KeyGroupRangeOffsets groupRangeOffsets, StreamStateHandle streamStateHandle)
OperatorStateHandle(Map<String,OperatorStateHandle.StateMetaInfo> stateNameToPartitionOffsets, StreamStateHandle delegateStateHandle)
RetrievableStreamStateHandle(StreamStateHandle streamStateHandle)
SharedStateRegistry.Result(StreamStateHandle reference, int referenceCount)

Constructor parameters in org.apache.flink.runtime.state with type arguments of type StreamStateHandle

Constructor and Description
IncrementalKeyedStateHandle(String operatorIdentifier, KeyGroupRange keyGroupRange, long checkpointId, Map<StateHandleID,StreamStateHandle> sharedState, Map<StateHandleID,StreamStateHandle> privateState, StreamStateHandle metaStateHandle)
IncrementalKeyedStateHandle(String operatorIdentifier, KeyGroupRange keyGroupRange, long checkpointId, Map<StateHandleID,StreamStateHandle> sharedState, Map<StateHandleID,StreamStateHandle> privateState, StreamStateHandle metaStateHandle)
MultiStreamStateHandle(List<StreamStateHandle> stateHandles)
TaskStateHandles(ChainedStateHandle<StreamStateHandle> legacyOperatorState, List<Collection<OperatorStateHandle>> managedOperatorState, List<Collection<OperatorStateHandle>> rawOperatorState, Collection<KeyedStateHandle> managedKeyedState, Collection<KeyedStateHandle> rawKeyedState)

Uses of StreamStateHandle in org.apache.flink.runtime.state.filesystem

Methods in org.apache.flink.runtime.state.filesystem that return StreamStateHandle

Modifier and Type	Method and Description
StreamStateHandle	FsCheckpointStreamFactory.FsCheckpointStateOutputStream.closeAndGetHandle()

Uses of StreamStateHandle in org.apache.flink.runtime.state.memory

Methods in org.apache.flink.runtime.state.memory that return StreamStateHandle

Modifier and Type	Method and Description
StreamStateHandle	MemCheckpointStreamFactory.MemoryCheckpointOutputStream.closeAndGetHandle()