org.apache.flink.runtime.checkpoint

接口 PerJobCheckpointRecoveryFactory.CheckpointStoreRecoveryHelper<StoreType extends CompletedCheckpointStore>

封闭类:

PerJobCheckpointRecoveryFactory<T extends CompletedCheckpointStore>

@Internal
public static interface PerJobCheckpointRecoveryFactory.CheckpointStoreRecoveryHelper<StoreType extends CompletedCheckpointStore>

Restores or creates a CompletedCheckpointStore, optionally using an existing one.

方法概要

限定符和类型	方法和说明
StoreType	recoverCheckpointStore(int maxNumberOfCheckpointsToRetain, StoreType previousStore, SharedStateRegistryFactory sharedStateRegistryFactory, Executor ioExecutor, RestoreMode restoreMode)

方法详细资料

recoverCheckpointStore

StoreType recoverCheckpointStore(int maxNumberOfCheckpointsToRetain,
                                 @Nullable
                                 StoreType previousStore,
                                 SharedStateRegistryFactory sharedStateRegistryFactory,
                                 Executor ioExecutor,
                                 RestoreMode restoreMode)