org.apache.flink.runtime.executiongraph

Interface JobStatusListener

All Known Implementing Classes:

JobManager

public interface JobStatusListener

This interface allows objects to receive notifications when the status of an observed job has changed.

Method Summary

Methods

Modifier and Type	Method and Description
void	jobStatusHasChanged(ExecutionGraph executionGraph, JobStatus newJobStatus, String optionalMessage) Called when the status of the job changed.

Method Detail

jobStatusHasChanged

void jobStatusHasChanged(ExecutionGraph executionGraph,
                       JobStatus newJobStatus,
                       String optionalMessage)

Called when the status of the job changed.

Parameters:

executionGraph - The executionGraph representing the job.

newJobStatus - The new job status.

optionalMessage - An optional message (possibly null) that can be attached to the state change.