org.apache.flink.runtime.io.network.partition.consumer

Interface InputGateListener

All Known Implementing Classes:

UnionInputGate

public interface InputGateListener

Listener interface implemented by consumers of InputGate instances that want to be notified of availability of buffer or event instances.

Method Summary

Modifier and Type	Method and Description
void	notifyInputGateNonEmpty(InputGate inputGate) Notification callback if the input gate moves from zero to non-zero available input channels with data.

Method Detail

notifyInputGateNonEmpty

void notifyInputGateNonEmpty(InputGate inputGate)

Notification callback if the input gate moves from zero to non-zero available input channels with data.

Parameters:

inputGate - Input Gate that became available.