org.apache.ignite.internal.commandline.meta.tasks

Class MetadataRemoveTask

java.lang.Object

org.apache.ignite.internal.visor.VisorMultiNodeTask<MetadataTypeArgs,MetadataMarshalled,MetadataMarshalled>

org.apache.ignite.internal.commandline.meta.tasks.MetadataRemoveTask

All Implemented Interfaces:

Serializable, ComputeTask<VisorTaskArgument<MetadataTypeArgs>,MetadataMarshalled>

@GridInternal
public class MetadataRemoveTask
extends VisorMultiNodeTask<MetadataTypeArgs,MetadataMarshalled,MetadataMarshalled>

Task for MetadataRemoveTask command.

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
MetadataRemoveTask()

Method Summary

Modifier and Type	Method and Description
protected VisorJob<MetadataTypeArgs,MetadataMarshalled>	job(MetadataTypeArgs arg)
protected @Nullable MetadataMarshalled	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

MetadataRemoveTask

public MetadataRemoveTask()

Method Detail

job

protected VisorJob<MetadataTypeArgs,MetadataMarshalled> job(MetadataTypeArgs arg)

Specified by:

job in class VisorMultiNodeTask<MetadataTypeArgs,MetadataMarshalled,MetadataMarshalled>

Parameters:

arg - Task arg.

Returns:

New job.

reduce0

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

Actual reduce logic.

Specified by:

reduce0 in class VisorMultiNodeTask<MetadataTypeArgs,MetadataMarshalled,MetadataMarshalled>

Parameters:

results - Job results.

Returns:

Task result.