org.apache.flink.streaming.api.connector.sink2

类 CommittableSummary<CommT>

java.lang.Object

org.apache.flink.streaming.api.connector.sink2.CommittableSummary<CommT>

类型参数:

CommT - type of the committable

所有已实现的接口:

CommittableMessage<CommT>

@Experimental
public class CommittableSummary<CommT>
extends Object
implements CommittableMessage<CommT>

This class tracks the information about committables belonging to one checkpoint coming from one subtask.

It is sent to down-stream consumers to depict the progress of the committing process.

构造器概要

构造器

构造器和说明
CommittableSummary(int subtaskId, int numberOfSubtasks, Long checkpointId, int numberOfCommittables, int numberOfPendingCommittables, int numberOfFailedCommittables)

方法概要

限定符和类型	方法和说明
OptionalLong	getCheckpointId() Returns the checkpoint id or empty if the message does not belong to a checkpoint.
int	getNumberOfCommittables()
int	getNumberOfFailedCommittables()
int	getNumberOfPendingCommittables()
int	getNumberOfSubtasks()
int	getSubtaskId() The subtask that created this committable.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

CommittableSummary

public CommittableSummary(int subtaskId,
                          int numberOfSubtasks,
                          @Nullable
                          Long checkpointId,
                          int numberOfCommittables,
                          int numberOfPendingCommittables,
                          int numberOfFailedCommittables)

方法详细资料

getSubtaskId

public int getSubtaskId()

从接口复制的说明: CommittableMessage

The subtask that created this committable.

指定者:

getSubtaskId 在接口中 CommittableMessage<CommT>

getNumberOfSubtasks

public int getNumberOfSubtasks()

getCheckpointId

public OptionalLong getCheckpointId()

从接口复制的说明: CommittableMessage

Returns the checkpoint id or empty if the message does not belong to a checkpoint. In that case, the committable was created at the end of input (e.g., in batch mode).

指定者:

getCheckpointId 在接口中 CommittableMessage<CommT>

getNumberOfCommittables

public int getNumberOfCommittables()

getNumberOfPendingCommittables

public int getNumberOfPendingCommittables()

getNumberOfFailedCommittables

public int getNumberOfFailedCommittables()