Package org.apache.flink.runtime.executiongraph

Class DefaultSubtaskAttemptNumberStore

java.lang.Object

org.apache.flink.runtime.executiongraph.DefaultSubtaskAttemptNumberStore

All Implemented Interfaces:

SubtaskAttemptNumberStore

public class DefaultSubtaskAttemptNumberStore
extends Object
implements SubtaskAttemptNumberStore

Simple container for subtask attempt counts backed by a list.

Constructor Summary

Constructors

Constructor	Description
DefaultSubtaskAttemptNumberStore(List<Integer> attemptCounts)

Method Summary

Modifier and Type	Method	Description
int	getAttemptCount(int subtaskIndex)	Returns the attempt number for the given subtask.

Methods inherited from class java.lang.Object

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

Constructor Details

DefaultSubtaskAttemptNumberStore

public DefaultSubtaskAttemptNumberStore(List<Integer> attemptCounts)

Method Details

getAttemptCount

public int getAttemptCount(int subtaskIndex)

Description copied from interface: SubtaskAttemptNumberStore

Returns the attempt number for the given subtask.

Specified by:

getAttemptCount in interface SubtaskAttemptNumberStore

Parameters:

subtaskIndex - subtask to return the attempt number for

Returns:

attempt number for the given subtask