A B C D F G I N O P R S U V

A

add(T) - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

addAll(Collection<? extends T>) - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

addOrUpdate(StateDescriptor<S, T>) - Method in class org.apache.flink.state.changelog.restore.FunctionDelegationHelper

apply(StateChangeOperation, DataInputView) - Method in interface org.apache.flink.state.changelog.restore.StateChangeApplier

applyToAllKeys(N, TypeSerializer<N>, StateDescriptor<S, T>, KeyedStateFunction<K, S>) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

B

byCode(byte) - Static method in enum org.apache.flink.state.changelog.StateChangeOperation

C

ChangelogApplierFactory - Interface in org.apache.flink.state.changelog.restore

StateChangeApplier factory.

ChangelogBackendRestoreOperation - Class in org.apache.flink.state.changelog.restore

Restores ChangelogKeyedStateBackend from the provided handles.

ChangelogBackendRestoreOperation.BaseBackendBuilder<K> - Interface in org.apache.flink.state.changelog.restore

Builds base backend for ChangelogKeyedStateBackend from state.

ChangelogBackendRestoreOperation.DeltaBackendBuilder<K> - Interface in org.apache.flink.state.changelog.restore

Builds ChangelogKeyedStateBackend from the base backend and state.

ChangelogKeyedStateBackend<K> - Class in org.apache.flink.state.changelog

A KeyedStateBackend that keeps state on the underlying delegated keyed state backend as well as on the state change log.

ChangelogKeyedStateBackend(AbstractKeyedStateBackend<K>, String, ExecutionConfig, TtlTimeProvider, StateChangelogWriter<? extends ChangelogStateHandle>, Collection<ChangelogStateBackendHandle>, CheckpointStorageWorkerView) - Constructor for class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

ChangelogKeyGroupedPriorityQueue<T> - Class in org.apache.flink.state.changelog

A KeyGroupedInternalPriorityQueue that keeps state on the underlying delegated KeyGroupedInternalPriorityQueue as well as on the state change log.

ChangelogKeyGroupedPriorityQueue(KeyGroupedInternalPriorityQueue<T>, StateChangeLogger<T, Void>, TypeSerializer<T>) - Constructor for class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

ChangelogState - Interface in org.apache.flink.state.changelog

State used by ChangelogKeyedStateBackend.

ChangelogStateBackend - Class in org.apache.flink.state.changelog

This state backend holds the working state in the underlying delegatedStateBackend, and forwards state changes to State Changelog.

close() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

configure(ReadableConfig, ClassLoader) - Method in class org.apache.flink.state.changelog.ChangelogStateBackend

create(String, TypeSerializer<T>) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

createInternalState(TypeSerializer<N>, StateDescriptor<S, SV>, StateSnapshotTransformer.StateSnapshotTransformFactory<SEV>) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

createKeyedStateBackend(Environment, JobID, String, TypeSerializer<K>, int, KeyGroupRange, TaskKvStateRegistry, TtlTimeProvider, MetricGroup, Collection<KeyedStateHandle>, CloseableRegistry) - Method in class org.apache.flink.state.changelog.ChangelogStateBackend

createKeyedStateBackend(Environment, JobID, String, TypeSerializer<K>, int, KeyGroupRange, TaskKvStateRegistry, TtlTimeProvider, MetricGroup, Collection<KeyedStateHandle>, CloseableRegistry, double) - Method in class org.apache.flink.state.changelog.ChangelogStateBackend

createOperatorStateBackend(Environment, String, Collection<OperatorStateHandle>, CloseableRegistry) - Method in class org.apache.flink.state.changelog.ChangelogStateBackend

D

delegateAggregateFunction() - Static method in class org.apache.flink.state.changelog.restore.FunctionDelegationHelper

delegateReduceFunction() - Static method in class org.apache.flink.state.changelog.restore.FunctionDelegationHelper

deregisterKeySelectionListener(KeyedStateBackend.KeySelectionListener<K>) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

dispose() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

F

forAggregating(InternalAggregatingState<K, N, IN, SV, OUT>, InternalKeyContext<K>) - Method in interface org.apache.flink.state.changelog.restore.ChangelogApplierFactory

forList(InternalListState<K, N, T>, InternalKeyContext<K>) - Method in interface org.apache.flink.state.changelog.restore.ChangelogApplierFactory

forMap(InternalMapState<K, N, UK, UV>, InternalKeyContext<K>) - Method in interface org.apache.flink.state.changelog.restore.ChangelogApplierFactory

forPriorityQueue(KeyGroupedInternalPriorityQueue<T>, TypeSerializer<T>) - Method in interface org.apache.flink.state.changelog.restore.ChangelogApplierFactory

forReducing(InternalReducingState<K, N, T>, InternalKeyContext<K>) - Method in interface org.apache.flink.state.changelog.restore.ChangelogApplierFactory

forValue(InternalValueState<K, N, T>, InternalKeyContext<K>) - Method in interface org.apache.flink.state.changelog.restore.ChangelogApplierFactory

FunctionDelegationHelper - Class in org.apache.flink.state.changelog.restore

Delegating functions are used to create metadata on recovery when the actual function code is not known yet.

FunctionDelegationHelper() - Constructor for class org.apache.flink.state.changelog.restore.FunctionDelegationHelper

G

getChangeApplier(ChangelogApplierFactory) - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

getChangeApplier(ChangelogApplierFactory) - Method in interface org.apache.flink.state.changelog.ChangelogState

getCode() - Method in enum org.apache.flink.state.changelog.StateChangeOperation

getCurrentKey() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getDelegatedKeyedStateBackend(boolean) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getDelegatedStateBackend() - Method in class org.apache.flink.state.changelog.ChangelogStateBackend

getExistingStateForRecovery(String, StateMetaInfoSnapshot.BackendStateType) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getKeyGroupRange() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getKeys(String, N) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getKeysAndNamespaces(String) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getKeySerializer() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getOrCreateKeyedState(TypeSerializer<N>, StateDescriptor<S, T>) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getPartitionedState(N, TypeSerializer<N>, StateDescriptor<S, ?>) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

getSubsetForKeyGroup(int) - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

I

initMaterialization() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

Initialize state materialization so that materialized data can be persisted durably and included into the checkpoint.

isEmpty() - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

isSafeToReuseKVState() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

iterator() - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

N

notifyCheckpointAborted(long) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

notifyCheckpointComplete(long) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

numKeyValueStateEntries() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

O

org.apache.flink.state.changelog - package org.apache.flink.state.changelog

org.apache.flink.state.changelog.restore - package org.apache.flink.state.changelog.restore

P

peek() - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

poll() - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

R

registerCloseable(Closeable) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

registerKeySelectionListener(KeyedStateBackend.KeySelectionListener<K>) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

remove(T) - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

resetWritingMetaFlag() - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

resetWritingMetaFlag() - Method in interface org.apache.flink.state.changelog.ChangelogState

Enable logging meta data before next writes.

restore(StateChangelogHandleReader<T>, ClassLoader, Collection<ChangelogStateBackendHandle>, ChangelogBackendRestoreOperation.BaseBackendBuilder<K>, ChangelogBackendRestoreOperation.DeltaBackendBuilder<K>) - Static method in class org.apache.flink.state.changelog.restore.ChangelogBackendRestoreOperation

S

savepoint() - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

setCurrentKey(K) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

size() - Method in class org.apache.flink.state.changelog.ChangelogKeyGroupedPriorityQueue

snapshot(long, long, CheckpointStreamFactory, CheckpointOptions) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

StateChangeApplier - Interface in org.apache.flink.state.changelog.restore

Applies state data change to some state.

StateChangeOperation - Enum in org.apache.flink.state.changelog

The operation applied to ChangelogState.

U

updateChangelogSnapshotState(SnapshotResult<KeyedStateHandle>, long, SequenceNumber) - Method in class org.apache.flink.state.changelog.ChangelogKeyedStateBackend

This method is not thread safe.

useManagedMemory() - Method in class org.apache.flink.state.changelog.ChangelogStateBackend

V

valueOf(String) - Static method in enum org.apache.flink.state.changelog.StateChangeOperation

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.apache.flink.state.changelog.StateChangeOperation

Returns an array containing the constants of this enum type, in the order they are declared.

A B C D F G I N O P R S U V