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CoherenceTM v3.3 Copyright© 2000-2007 by Oracle Corporation |
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java.lang.Object com.tangosol.util.Base com.tangosol.coherence.commonj.WorkManager.WorkObserver
protected class WorkManager.WorkObserver
The InvocationObserver for all posted work. It serves only to update the work status from "none" to WORK_ACCEPTED or WORK_REJECTED. The completion is sent back as a separate communication using a SendFeedback agent.
Constructor Summary | |
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protected |
WorkManager.WorkObserver()
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Method Summary | |
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void |
invocationCompleted()
This method is called when all service members have either finished the Invocable object execution or are not (or no longer) running the InvocationService. |
void |
memberCompleted(Member member,
Object oResult)
This method is called when a Member has finished running the ScheduleWork agent. |
void |
memberFailed(Member member,
Throwable eFailure)
This method is called when a Member has thrown an exception while running the Invocable object. |
void |
memberLeft(Member member)
This method is called when a Member that the Invocable} object was intended for execution upon has left the service (or the cluster). |
Constructor Detail |
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protected WorkManager.WorkObserver()
Method Detail |
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public void memberCompleted(Member member, Object oResult)
memberCompleted
in interface InvocationObserver
member
- cluster Member that has finished the execution
of the ScheduleWork agentoResult
- the result, if any, of the invocationpublic void memberFailed(Member member, Throwable eFailure)
memberFailed
in interface InvocationObserver
member
- cluster Member that encountered an exception
while executing the Invocable objecteFailure
- the Throwable object that was encounteredpublic void memberLeft(Member member)
memberLeft
in interface InvocationObserver
member
- cluster Member that left the service before
reporting the completion of the execution of
the Invocable objectpublic void invocationCompleted()
invocationCompleted
in interface InvocationObserver
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CoherenceTM v3.3 Copyright© 2000-2007 by Oracle Corporation |
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