org.apache.ignite.internal.visor.snapshot

Class VisorSnapshotOneNodeTask<A,R>

java.lang.Object

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

org.apache.ignite.internal.visor.snapshot.VisorSnapshotOneNodeTask<A,R>

All Implemented Interfaces:

Serializable, ComputeTask<VisorTaskArgument<A>,VisorSnapshotTaskResult>

Direct Known Subclasses:

VisorSnapshotCancelTask, VisorSnapshotCheckTask, VisorSnapshotCreateTask, VisorSnapshotRestoreTask

public abstract class VisorSnapshotOneNodeTask<A,R>
extends VisorMultiNodeTask<A,VisorSnapshotTaskResult,R>

Base class for single node visor snapshot task.

See Also:

Serialized Form

Field Summary

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

debug, ignite, start, taskArg

Constructor Summary

Constructors

Constructor and Description
VisorSnapshotOneNodeTask()

Method Summary

Modifier and Type	Method and Description
protected @Nullable VisorSnapshotTaskResult	reduce0(List<ComputeJobResult> results) Actual reduce logic.

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

job, 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

VisorSnapshotOneNodeTask

public VisorSnapshotOneNodeTask()

Method Detail

reduce0

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

Actual reduce logic.

Specified by:

reduce0 in class VisorMultiNodeTask<A,VisorSnapshotTaskResult,R>

Parameters:

results - Job results.

Returns:

Task result.