Interface OperatorEventHandler
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- All Known Implementing Classes:
CollectSinkOperator
,SourceOperator
public interface OperatorEventHandler
Interface for handlers of operator events on the operator side. Operator events are sent between anOperatorCoordinator
and a runtime operator (which registers this handler).The counterpart to this handler is the
OperatorCoordinator.handleEventFromOperator(int, int, OperatorEvent)
method.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
handleOperatorEvent(OperatorEvent evt)
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Method Detail
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handleOperatorEvent
void handleOperatorEvent(OperatorEvent evt)
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