org.apache.flink.runtime.taskexecutor.rpc

类 RpcInputSplitProvider

java.lang.Object

org.apache.flink.runtime.taskexecutor.rpc.RpcInputSplitProvider

所有已实现的接口:

InputSplitProvider

public class RpcInputSplitProvider
extends Object
implements InputSplitProvider

构造器概要

构造器

构造器和说明
RpcInputSplitProvider(JobMasterGateway jobMasterGateway, JobVertexID jobVertexID, ExecutionAttemptID executionAttemptID, org.apache.flink.api.common.time.Time timeout)

方法概要

限定符和类型	方法和说明
org.apache.flink.core.io.InputSplit	getNextInputSplit(ClassLoader userCodeClassLoader) Requests the next input split to be consumed by the calling task.

从类继承的方法 java.lang.Object

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

构造器详细资料

RpcInputSplitProvider

public RpcInputSplitProvider(JobMasterGateway jobMasterGateway,
                             JobVertexID jobVertexID,
                             ExecutionAttemptID executionAttemptID,
                             org.apache.flink.api.common.time.Time timeout)

方法详细资料

getNextInputSplit

public org.apache.flink.core.io.InputSplit getNextInputSplit(ClassLoader userCodeClassLoader)
                                                      throws InputSplitProviderException

从接口复制的说明: InputSplitProvider

Requests the next input split to be consumed by the calling task.

指定者:

getNextInputSplit 在接口中 InputSplitProvider

参数:

userCodeClassLoader - used to deserialize input splits

返回:

the next input split to be consumed by the calling task or null if the task shall not consume any further input splits.

抛出:

InputSplitProviderException - if fetching the next input split fails