org.apache.flink.runtime.state

接口

• AbstractKeyedStateBackend.PartitionStateFactory
• BackendWritableBroadcastState
• CheckpointableKeyedStateBackend
• CheckpointBoundKeyedStateHandle
• CheckpointListener
• CheckpointStateToolset
• CheckpointStorage
• CheckpointStorageAccess
• CheckpointStorageCoordinatorView
• CheckpointStorageFactory
• CheckpointStorageLocation
• CheckpointStorageWorkerView
• CheckpointStreamFactory
• CheckpointStreamWithResultProvider
• CheckpointStreamWithResultProvider.KeyedStateHandleFactory
• CompletedCheckpointStorageLocation
• CompositeStateHandle
• ConfigurableCheckpointStorage
• ConfigurableStateBackend
• FullSnapshotResources
• FunctionInitializationContext
• FunctionSnapshotContext
• IncrementalKeyedStateHandle
• InternalPriorityQueue
• IterableStateSnapshot
• Keyed
• KeyedStateBackend
• KeyedStateBackend.KeySelectionListener
• KeyedStateFactory
• KeyedStateFunction
• KeyedStateHandle
• KeyExtractorFunction
• KeyGroupedInternalPriorityQueue
• KeyGroupPartitioner.ElementReaderFunction
• KeyGroupPartitioner.ElementWriterFunction
• KeyGroupPartitioner.KeyGroupElementsConsumer
• KeyGroupPartitioner.PartitioningResult
• KeyGroupsList
• KeyValueStateIterator
• LocalRecoveryDirectoryProvider
• ManagedInitializationContext
• ManagedSnapshotContext
• OperatorStateBackend
• OperatorStateHandle
• OwnedTaskLocalStateStore
• PriorityComparable
• PriorityComparator
• PriorityQueueSetFactory
• RestoreOperation
• RetrievableStateHandle
• SavepointKeyedStateHandle
• SharedStateRegistry
• SharedStateRegistryFactory
• Snapshotable
• SnapshotResources
• SnapshotStrategy
• SnapshotStrategy.SnapshotResultSupplier
• StateBackend
• StateBackendBuilder
• StateBackendFactory
• StateEntry
• StateInitializationContext
• StateObject
• StateSnapshot
• StateSnapshot.StateKeyGroupWriter
• StateSnapshotContext
• StateSnapshotKeyGroupReader
• StateSnapshotRestore
• StateSnapshotTransformer
• StateSnapshotTransformer.CollectionStateSnapshotTransformer
• StateSnapshotTransformer.StateSnapshotTransformFactory
• StateTransformationFunction
• StreamStateHandle
• TaskLocalStateStore
• TaskStateManager
• TestableKeyedStateBackend

类

• AbstractChannelStateHandle
• AbstractChannelStateHandle.StateContentMetaInfo
• AbstractKeyedStateBackend
• AbstractKeyedStateBackendBuilder
• AbstractManagedMemoryStateBackend
• AbstractStateBackend
• ArrayListSerializer
• ArrayListSerializerSnapshot
• AsyncSnapshotCallable
• BoundedInputStream
• ChainedStateHandle
• ChangelogTaskLocalStateStore
• CheckpointMetadataOutputStream
• CheckpointStateOutputStream
• CheckpointStorageLoader
• CheckpointStorageLocationReference
• CheckpointStreamWithResultProvider.PrimaryAndSecondaryStream
• CheckpointStreamWithResultProvider.PrimaryStreamOnly
• CompositeKeySerializationUtils
• DefaultKeyedStateStore
• DefaultOperatorStateBackend
• DefaultOperatorStateBackendBuilder
• DirectoryKeyedStateHandle
• DirectoryStateHandle
• DoneFuture
• DuplicatingCheckpointOutputStream
• FullSnapshotAsyncWriter
• FullSnapshotUtil
• HeapBroadcastState
• HeapPriorityQueuesManager
• IncrementalLocalKeyedStateHandle
• IncrementalRemoteKeyedStateHandle
• InputChannelStateHandle
• JavaSerializer
• JavaSerializer.JavaSerializerSnapshot
• KeyedBackendSerializationProxy
• KeyedStateCheckpointOutputStream
• KeyGroupPartitioner
• KeyGroupRange
• KeyGroupRangeAssignment
• KeyGroupRangeOffsets
• KeyGroupsSavepointStateHandle
• KeyGroupsStateHandle
• KeyGroupStatePartitionStreamProvider
• ListDelimitedSerializer
• LocalRecoveryConfig
• LocalRecoveryDirectoryProviderImpl
• NonClosingCheckpointOutputStream
• NoOpTaskLocalStateStoreImpl
• NotDuplicatingCheckpointStateToolset
• OperatorBackendSerializationProxy
• OperatorStateCheckpointOutputStream
• OperatorStateHandle.StateMetaInfo
• OperatorStateRestoreOperation
• OperatorStreamStateHandle
• PartitionableListState
• PhysicalStateHandleID
• PlaceholderStreamStateHandle
• RegisteredBroadcastStateBackendMetaInfo
• RegisteredKeyValueStateBackendMetaInfo
• RegisteredOperatorStateBackendMetaInfo
• RegisteredPriorityQueueStateBackendMetaInfo
• RegisteredStateMetaInfoBase
• ResultSubpartitionStateHandle
• RetrievableStreamStateHandle
• SavepointResources
• SavepointSnapshotStrategy
• SerializedCompositeKeyBuilder
• SharedStateRegistryImpl
• SharedStateRegistryImpl.EmptyDiscardStateObjectForRegister
• SharedStateRegistryKey
• SnappyStreamCompressionDecorator
• SnapshotDirectory
• SnapshotResult
• SnapshotStrategyRunner
• StateBackendLoader
• StateEntry.SimpleStateEntry
• StateHandleID
• StateInitializationContextImpl
• StatePartitionStreamProvider
• StateSerializerProvider
• StateSnapshotContextSynchronousImpl
• StateSnapshotTransformers
• StateSnapshotTransformers.ListStateSnapshotTransformer
• StateSnapshotTransformers.ListStateSnapshotTransformFactory
• StateSnapshotTransformers.MapStateSnapshotTransformer
• StateSnapshotTransformers.MapStateSnapshotTransformFactory
• StateSnapshotTransformers.StateSnapshotTransformFactoryWrapAdaptor
• StateUtil
• StreamCompressionDecorator
• TaskExecutorChannelStateExecutorFactoryManager
• TaskExecutorLocalStateStoresManager
• TaskExecutorStateChangelogStoragesManager
• TaskLocalStateStoreImpl
• TaskStateManagerImpl
• UncompressedStreamCompressionDecorator
• VoidNamespace
• VoidNamespaceSerializer
• VoidNamespaceSerializer.VoidNamespaceSerializerSnapshot
• VoidNamespaceTypeInfo

枚举

• CheckpointedStateScope
• OperatorStateHandle.Mode
• SnapshotExecutionType
• StateSnapshotTransformer.CollectionStateSnapshotTransformer.TransformStrategy

异常错误

• BackendBuildingException