Package org.apache.ignite.internal.visor.compute

Class VisorComputeCancelSessionsTask

java.lang.Object

org.apache.ignite.internal.visor.VisorMultiNodeTask<A,R,R>

org.apache.ignite.internal.visor.VisorOneNodeTask<VisorComputeCancelSessionsTaskArg,Void>

org.apache.ignite.internal.visor.compute.VisorComputeCancelSessionsTask

All Implemented Interfaces:

Serializable, ComputeTask<VisorTaskArgument<VisorComputeCancelSessionsTaskArg>,VisorTaskResult<Void>>

@GridInternal
public class VisorComputeCancelSessionsTask
extends VisorOneNodeTask<VisorComputeCancelSessionsTaskArg,Void>

Cancels given task session.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.visor.VisorMultiNodeTask

debug, ignite, start, taskArg

Constructor Summary

Constructors

Constructor	Description
VisorComputeCancelSessionsTask()

Method Summary

Modifier and Type	Method	Description
protected org.apache.ignite.internal.visor.compute.VisorComputeCancelSessionsTask.VisorComputeCancelSessionsJob	job(VisorComputeCancelSessionsTaskArg arg)
protected @Nullable Void	reduce0(List<ComputeJobResult> results)	Actual reduce logic.

Methods inherited from class org.apache.ignite.internal.visor.VisorMultiNodeTask

jobNodes, map, map0, reduce, result

Methods inherited from class java.lang.Object

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

Constructor Detail

VisorComputeCancelSessionsTask

public VisorComputeCancelSessionsTask()

Method Detail

job

protected org.apache.ignite.internal.visor.compute.VisorComputeCancelSessionsTask.VisorComputeCancelSessionsJob job(VisorComputeCancelSessionsTaskArg arg)

Specified by:

job in class VisorMultiNodeTask<VisorComputeCancelSessionsTaskArg,Void,Void>

Parameters:

arg - Task arg.

Returns:

New job.

reduce0

@Nullable
protected @Nullable Void reduce0(List<ComputeJobResult> results)

Actual reduce logic.

Overrides:

reduce0 in class VisorOneNodeTask<VisorComputeCancelSessionsTaskArg,Void>

Parameters:

results - Job results.

Returns:

Task result.