org.apache.flink.streaming.api.runners.python.beam.state

类 AbstractBeamStateHandler<S>

java.lang.Object

org.apache.flink.streaming.api.runners.python.beam.state.AbstractBeamStateHandler<S>

所有已实现的接口:

BeamStateHandler<S>

直接已知子类:

BeamBagStateHandler, BeamMapStateHandler

public abstract class AbstractBeamStateHandler<S>
extends Object
implements BeamStateHandler<S>

Abstract class extends BeamStateHandler, which implements the common handle logic.

构造器概要

构造器

构造器和说明
AbstractBeamStateHandler()

方法概要

限定符和类型	方法和说明
org.apache.beam.model.fnexecution.v1.BeamFnApi.StateResponse.Builder	handle(org.apache.beam.model.fnexecution.v1.BeamFnApi.StateRequest request, S state) Dispatches BeamFnApi.StateRequest to different handle functions base on request case.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 org.apache.flink.streaming.api.runners.python.beam.state.BeamStateHandler

handleAppend, handleClear, handleGet

构造器详细资料

AbstractBeamStateHandler

public AbstractBeamStateHandler()

方法详细资料

handle

public org.apache.beam.model.fnexecution.v1.BeamFnApi.StateResponse.Builder handle(org.apache.beam.model.fnexecution.v1.BeamFnApi.StateRequest request,
                                                                                   S state)
                                                                            throws Exception

从接口复制的说明: BeamStateHandler

Dispatches BeamFnApi.StateRequest to different handle functions base on request case.

指定者:

handle 在接口中 BeamStateHandler<S>

抛出:

Exception