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com.oracle.cep.cluster.ha.adapter
Interface QueueTrimmingStrategy

All Known Subinterfaces:

DelegatingQueueTrimmingStrategy

All Known Implementing Classes:

BroadcastQueueTrimmingAdapter, BufferingQueueTrimmingStrategy, NullTrimmingStrategy

public interface QueueTrimmingStrategy

Strategy interface for the kind of queue trimming required by a QueueTrimmingAdapter.

Method Summary

void	onProcessedEvent(java.lang.Object event) Action to take when an event is actually processed
void	onQueuedEvent(TrimmableQueue queue) Action to take when an event is inserted into the local trimming queue.

Method Detail

onProcessedEvent

public void onProcessedEvent(java.lang.Object event)

Action to take when an event is actually processed

Parameters:

event - that was inserted

onQueuedEvent

public void onQueuedEvent(TrimmableQueue queue)

Action to take when an event is inserted into the local trimming queue.

Parameters:

queue - to insert event into.