Package org.apache.ignite.internal.management.property

Class PropertyTask

java.lang.Object

org.apache.ignite.internal.visor.VisorMultiNodeTask<PropertyGetCommandArg,PropertyOperationResult,PropertyOperationResult>

org.apache.ignite.internal.management.property.PropertyTask

All Implemented Interfaces:

Serializable, ComputeTask<VisorTaskArgument<PropertyGetCommandArg>,VisorTaskResult<PropertyOperationResult>>

@GridInternal
public class PropertyTask
extends VisorMultiNodeTask<PropertyGetCommandArg,PropertyOperationResult,PropertyOperationResult>

Task for property operations.

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
PropertyTask()

Method Summary

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

PropertyTask

public PropertyTask()

Method Detail

job

protected VisorJob<PropertyGetCommandArg,PropertyOperationResult> job(PropertyGetCommandArg arg)

Specified by:

job in class VisorMultiNodeTask<PropertyGetCommandArg,PropertyOperationResult,PropertyOperationResult>

Parameters:

arg - Task arg.

Returns:

New job.

reduce0

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

Actual reduce logic.

Specified by:

reduce0 in class VisorMultiNodeTask<PropertyGetCommandArg,PropertyOperationResult,PropertyOperationResult>

Parameters:

results - Job results.

Returns:

Task result.