org.apache.ignite.internal.management.snapshot

Class SnapshotOneNodeTask<A,R>

java.lang.Object

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

org.apache.ignite.internal.management.snapshot.SnapshotOneNodeTask<A,R>

All Implemented Interfaces:

Serializable, ComputeTask<VisorTaskArgument<A>,SnapshotTaskResult>

Direct Known Subclasses:

SnapshotCancelTask, SnapshotCheckTask, SnapshotCreateTask, SnapshotRestoreTask

public abstract class SnapshotOneNodeTask<A,R>
extends VisorMultiNodeTask<A,SnapshotTaskResult,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
SnapshotOneNodeTask()

Method Summary

Modifier and Type	Method and Description
protected @Nullable SnapshotTaskResult	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

SnapshotOneNodeTask

public SnapshotOneNodeTask()

Method Detail

reduce0

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

Actual reduce logic.

Specified by:

reduce0 in class VisorMultiNodeTask<A,SnapshotTaskResult,R>

Parameters:

results - Job results.

Returns:

Task result.