org.apache.ignite.compute

Interface ComputeJobSibling

All Known Implementing Classes:

GridJobSiblingImpl

public interface ComputeJobSibling

Job sibling interface defines a job from the same split. In other words a sibling is a job returned from the same ComputeTask.map(List, Object) method invocation.

Method Summary

Methods

Modifier and Type	Method and Description
void	cancel() Sends a request to cancel this sibling.
IgniteUuid	getJobId() Gets ID of this grid job sibling.

Method Detail

getJobId

IgniteUuid getJobId()

Gets ID of this grid job sibling. Note that ID stays constant throughout job life time, even if a job gets failed over to another node.

Returns:

Job ID.

cancel

void cancel()
            throws IgniteException

Sends a request to cancel this sibling.

Throws:

IgniteException - If cancellation message could not be sent.