org.apache.ignite.internal.visor.query

Class VisorQueryPingTask

java.lang.Object

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

org.apache.ignite.internal.visor.VisorOneNodeTask<VisorQueryNextPageTaskArg,VisorEither<VisorQueryPingTaskResult>>

org.apache.ignite.internal.visor.query.VisorQueryPingTask

All Implemented Interfaces:

Serializable, ComputeTask<VisorTaskArgument<VisorQueryNextPageTaskArg>,VisorEither<VisorQueryPingTaskResult>>

@GridInternal
public class VisorQueryPingTask
extends VisorOneNodeTask<VisorQueryNextPageTaskArg,VisorEither<VisorQueryPingTaskResult>>

Task for inform a node about awaiting of query result from Web console.

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
VisorQueryPingTask()

Method Summary

Modifier and Type	Method and Description
protected org.apache.ignite.internal.visor.query.VisorQueryPingTask.VisorQueryFetchFirstPageJob	job(VisorQueryNextPageTaskArg arg)

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

reduce0

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

VisorQueryPingTask

public VisorQueryPingTask()

Method Detail

job

protected org.apache.ignite.internal.visor.query.VisorQueryPingTask.VisorQueryFetchFirstPageJob job(VisorQueryNextPageTaskArg arg)

Specified by:

job in class VisorMultiNodeTask<VisorQueryNextPageTaskArg,VisorEither<VisorQueryPingTaskResult>,VisorEither<VisorQueryPingTaskResult>>

Parameters:

arg - Task arg.

Returns:

New job.