com.espertech.esper.dataflow.interfaces
Interface DataFlowOpLifecycle

All Known Subinterfaces:

DataFlowSourceOperator

All Known Implementing Classes:

BeaconSource, DefaultSupportSourceOp, EPStatementSource, EventBusSink, EventBusSource, Filter, LogSink, Select

public interface DataFlowOpLifecycle

Method Summary

void	close(DataFlowOpCloseContext closeContext)
DataFlowOpInitializeResult	initialize(DataFlowOpInitializateContext initContext)
void	open(DataFlowOpOpenContext openContext)

Method Detail

initialize

DataFlowOpInitializeResult initialize(DataFlowOpInitializateContext initContext)
                                      throws java.lang.Exception

Throws:

java.lang.Exception

open

void open(DataFlowOpOpenContext openContext)

close

void close(DataFlowOpCloseContext closeContext)