org.apache.flink.streaming.api.operators

类 AbstractStreamOperatorFactory<OUT>

java.lang.Object

org.apache.flink.streaming.api.operators.AbstractStreamOperatorFactory<OUT>

所有已实现的接口:

Serializable, StreamOperatorFactory<OUT>, ProcessingTimeServiceAware

直接已知子类:

AsyncWaitOperatorFactory, CommitterOperatorFactory, ContinuousFileReaderOperatorFactory, SimpleOperatorFactory, SinkWriterOperatorFactory, SourceOperatorFactory

@Experimental
public abstract class AbstractStreamOperatorFactory<OUT>
extends Object
implements StreamOperatorFactory<OUT>, ProcessingTimeServiceAware

Base class for all stream operator factories. It implements some common methods and the ProcessingTimeServiceAware interface which enables stream operators to access ProcessingTimeService.

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
protected ChainingStrategy	chainingStrategy
protected ProcessingTimeService	processingTimeService

构造器概要

构造器

构造器和说明
AbstractStreamOperatorFactory()

方法概要

限定符和类型	方法和说明
ChainingStrategy	getChainingStrategy() Get the chaining strategy of operator factory.
protected org.apache.flink.api.common.operators.MailboxExecutor	getMailboxExecutor() Provides the mailbox executor iff this factory implements YieldingOperatorFactory.
void	setChainingStrategy(ChainingStrategy strategy) Set the chaining strategy for operator factory.
void	setMailboxExecutor(org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor)
void	setProcessingTimeService(ProcessingTimeService processingTimeService)

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.operators.StreamOperatorFactory

createStreamOperator, getStreamOperatorClass, isInputTypeConfigurable, isLegacySource, isOutputTypeConfigurable, isStreamSource, setInputType, setOutputType

字段详细资料

chainingStrategy

protected ChainingStrategy chainingStrategy

processingTimeService

protected transient ProcessingTimeService processingTimeService

构造器详细资料

AbstractStreamOperatorFactory

public AbstractStreamOperatorFactory()

方法详细资料

setChainingStrategy

public void setChainingStrategy(ChainingStrategy strategy)

从接口复制的说明: StreamOperatorFactory

Set the chaining strategy for operator factory.

指定者:

setChainingStrategy 在接口中 StreamOperatorFactory<OUT>

getChainingStrategy

public ChainingStrategy getChainingStrategy()

从接口复制的说明: StreamOperatorFactory

Get the chaining strategy of operator factory.

指定者:

getChainingStrategy 在接口中 StreamOperatorFactory<OUT>

setProcessingTimeService

public void setProcessingTimeService(ProcessingTimeService processingTimeService)

指定者:

setProcessingTimeService 在接口中 ProcessingTimeServiceAware

setMailboxExecutor

public void setMailboxExecutor(org.apache.flink.api.common.operators.MailboxExecutor mailboxExecutor)

getMailboxExecutor

protected org.apache.flink.api.common.operators.MailboxExecutor getMailboxExecutor()

Provides the mailbox executor iff this factory implements YieldingOperatorFactory.