org.apache.flink.runtime.rest.handler.dataset

类 ClusterDataSetDeleteHandlers.ClusterDataSetDeleteTriggerHandler

java.lang.Object

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerAdapter

org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler<RoutedRequest>

org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler<T>

org.apache.flink.runtime.rest.handler.AbstractHandler<T,R,M>

org.apache.flink.runtime.rest.handler.AbstractRestHandler<T,B,TriggerResponse,M>

org.apache.flink.runtime.rest.handler.async.AbstractAsynchronousOperationHandlers.TriggerHandler<RestfulGateway,EmptyRequestBody,ClusterDataSetDeleteTriggerMessageParameters>

org.apache.flink.runtime.rest.handler.dataset.ClusterDataSetDeleteHandlers.ClusterDataSetDeleteTriggerHandler

所有已实现的接口:

AutoCloseable, org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler, org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandler, org.apache.flink.util.AutoCloseableAsync

封闭类:

ClusterDataSetDeleteHandlers

public class ClusterDataSetDeleteHandlers.ClusterDataSetDeleteTriggerHandler
extends AbstractAsynchronousOperationHandlers.TriggerHandler<RestfulGateway,EmptyRequestBody,ClusterDataSetDeleteTriggerMessageParameters>

TriggerHandler implementation for the cluster data set delete operation.

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler.Sharable

字段概要

从类继承的字段 org.apache.flink.runtime.rest.handler.AbstractHandler

log, MAPPER

从类继承的字段 org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler

leaderRetriever, logger, responseHeaders, timeout

构造器概要

构造器

构造器和说明
ClusterDataSetDeleteTriggerHandler(GatewayRetriever<? extends RestfulGateway> leaderRetriever, org.apache.flink.api.common.time.Time timeout, Map<String,String> responseHeaders, GatewayRetriever<ResourceManagerGateway> resourceManagerGatewayRetriever)

方法概要

限定符和类型	方法和说明
protected OperationKey	createOperationKey(HandlerRequest<EmptyRequestBody> request) Create the operation key under which the result future of the asynchronous operation will be stored.
protected CompletableFuture<ClusterDataSetDeleteHandlers.SerializableVoid>	triggerOperation(HandlerRequest<EmptyRequestBody> request, RestfulGateway gateway) Trigger the asynchronous operation and return its future result.

从类继承的方法 org.apache.flink.runtime.rest.handler.async.AbstractAsynchronousOperationHandlers.TriggerHandler

handleRequest

从类继承的方法 org.apache.flink.runtime.rest.handler.AbstractRestHandler

getMessageHeaders, respondToRequest

从类继承的方法 org.apache.flink.runtime.rest.handler.AbstractHandler

closeAsync, closeHandlerAsync, respondAsLeader

从类继承的方法 org.apache.flink.runtime.rest.handler.LeaderRetrievalHandler

channelRead0

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.SimpleChannelInboundHandler

acceptInboundMessage, channelRead

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelInboundHandlerAdapter

channelActive, channelInactive, channelReadComplete, channelRegistered, channelUnregistered, channelWritabilityChanged, exceptionCaught, userEventTriggered

从类继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandlerAdapter

ensureNotSharable, handlerAdded, handlerRemoved, isSharable

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.util.AutoCloseableAsync

close

从接口继承的方法 org.apache.flink.shaded.netty4.io.netty.channel.ChannelHandler

handlerAdded, handlerRemoved

构造器详细资料

ClusterDataSetDeleteTriggerHandler

public ClusterDataSetDeleteTriggerHandler(GatewayRetriever<? extends RestfulGateway> leaderRetriever,
                                          org.apache.flink.api.common.time.Time timeout,
                                          Map<String,String> responseHeaders,
                                          GatewayRetriever<ResourceManagerGateway> resourceManagerGatewayRetriever)

方法详细资料

triggerOperation

protected CompletableFuture<ClusterDataSetDeleteHandlers.SerializableVoid> triggerOperation(HandlerRequest<EmptyRequestBody> request,
                                                                                            RestfulGateway gateway)
                                                                                     throws RestHandlerException

从类复制的说明: AbstractAsynchronousOperationHandlers.TriggerHandler

Trigger the asynchronous operation and return its future result.

指定者:

triggerOperation 在类中 AbstractAsynchronousOperationHandlers.TriggerHandler<RestfulGateway,EmptyRequestBody,ClusterDataSetDeleteTriggerMessageParameters>

参数:

request - with which the trigger handler has been called

gateway - to the leader

返回:

Future result of the asynchronous operation

抛出:

RestHandlerException - if something went wrong

createOperationKey

protected OperationKey createOperationKey(HandlerRequest<EmptyRequestBody> request)

从类复制的说明: AbstractAsynchronousOperationHandlers.TriggerHandler

Create the operation key under which the result future of the asynchronous operation will be stored.

指定者:

createOperationKey 在类中 AbstractAsynchronousOperationHandlers.TriggerHandler<RestfulGateway,EmptyRequestBody,ClusterDataSetDeleteTriggerMessageParameters>

参数:

request - with which the trigger handler has been called.

返回:

Operation key under which the result future will be stored