org.apache.flink.runtime.operators.coordination

Interface OperatorEventHandler

All Known Implementing Classes:

CollectSinkOperator, SourceOperator

public interface OperatorEventHandler

Interface for handlers of operator events on the operator side. Operator events are sent between an OperatorCoordinator and a runtime operator (which registers this handler).

The counterpart to this handler is the OperatorCoordinator.handleEventFromOperator(int, int, OperatorEvent) method.

Method Summary

Modifier and Type	Method and Description
void	handleOperatorEvent(OperatorEvent evt)

Method Detail

handleOperatorEvent

void handleOperatorEvent(OperatorEvent evt)