Package com.gigaspaces.internal.extension

Class WaitForDataDrainTask

java.lang.Object

com.gigaspaces.internal.client.spaceproxy.executors.SystemTask<T>

com.gigaspaces.internal.client.spaceproxy.executors.SystemDistributedTask<SpaceResponseInfo>

com.gigaspaces.internal.extension.WaitForDataDrainTask

All Implemented Interfaces:

AsyncResultFilter<SpaceResponseInfo>, AsyncResultsReducer<SpaceResponseInfo,SpaceResponseInfo>, DistributedSpaceTask<SpaceResponseInfo,SpaceResponseInfo>, SpaceTask<SpaceResponseInfo>, SmartExternalizable, Externalizable, Serializable

public class WaitForDataDrainTask
extends SystemDistributedTask<SpaceResponseInfo>
implements SmartExternalizable, AsyncResultFilter<SpaceResponseInfo>

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.gigaspaces.async.AsyncResultFilter

AsyncResultFilter.Decision

Constructor Summary

Constructors

Constructor	Description
WaitForDataDrainTask()
WaitForDataDrainTask(long timeout, long minTimeToWait, boolean backupOnly)

Method Summary

Modifier and Type	Method	Description
WaitForDrainCompoundResponse	getResponse()
SpaceRequestInfo	getSpaceRequestInfo()
AsyncResultFilter.Decision	onResult(AsyncResultFilterEvent<SpaceResponseInfo> event)	A callback invoked for each result that arrives as a result of a distributed task execution allowing to access the result that caused this event, the events received so far, and the total expected results.
void	readExternal(ObjectInput in)
SpaceResponseInfo	reduce(List<AsyncResult<SpaceResponseInfo>> asyncResults)
WaitForDataDrainTask	setRequest(WaitForDataDrainRequest request)
void	writeExternal(ObjectOutput out)

Methods inherited from class com.gigaspaces.internal.client.spaceproxy.executors.SystemTask

execute

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.gigaspaces.serialization.SmartExternalizable

enabledSmartExternalizableWithReference

Methods inherited from interface com.gigaspaces.executor.SpaceTask

execute

Constructor Details

WaitForDataDrainTask

public WaitForDataDrainTask()

WaitForDataDrainTask

public WaitForDataDrainTask(long timeout,
 long minTimeToWait,
 boolean backupOnly)

Method Details

getSpaceRequestInfo

public SpaceRequestInfo getSpaceRequestInfo()

Specified by:

getSpaceRequestInfo in class SystemTask<SpaceResponseInfo>

setRequest

public WaitForDataDrainTask setRequest(WaitForDataDrainRequest request)

getResponse

public WaitForDrainCompoundResponse getResponse()

reduce

public SpaceResponseInfo reduce(List<AsyncResult<SpaceResponseInfo>> asyncResults)
                         throws Exception

Specified by:

reduce in interface AsyncResultsReducer<SpaceResponseInfo,SpaceResponseInfo>

Throws:

Exception

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class SystemDistributedTask<SpaceResponseInfo>

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class SystemDistributedTask<SpaceResponseInfo>

Throws:

IOException

ClassNotFoundException

onResult

public AsyncResultFilter.Decision onResult(AsyncResultFilterEvent<SpaceResponseInfo> event)

Description copied from interface: AsyncResultFilter

A callback invoked for each result that arrives as a result of a distributed task execution allowing to access the result that caused this event, the events received so far, and the total expected results.

Specified by:

onResult in interface AsyncResultFilter<SpaceResponseInfo>