com.alipay.disruptor

类 NoOpEventProcessor

java.lang.Object

com.alipay.disruptor.NoOpEventProcessor

所有已实现的接口:

EventProcessor, Runnable

public final class NoOpEventProcessor
extends Object
implements EventProcessor

No operation version of a EventProcessor that simply tracks a Sequence.

This is useful in tests or for pre-filling a RingBuffer from a publisher.

构造器概要

构造器

构造器和说明
NoOpEventProcessor(RingBuffer<?> sequencer) Construct a EventProcessor that simply tracks a Sequence object.

方法概要

方法

限定符和类型	方法和说明
Sequence	getSequence() Get a reference to the Sequence being used by this EventProcessor.
void	halt() Signal that this EventProcessor should stop when it has finished consuming at the next clean break.
boolean	isRunning()
void	run()

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

NoOpEventProcessor

public NoOpEventProcessor(RingBuffer<?> sequencer)

Construct a EventProcessor that simply tracks a Sequence object.

参数:

sequencer - to track.

方法详细资料

getSequence

public Sequence getSequence()

从接口复制的说明: EventProcessor

Get a reference to the Sequence being used by this EventProcessor.

指定者:

getSequence 在接口中 EventProcessor

返回:

reference to the Sequence for this EventProcessor

halt

public void halt()

从接口复制的说明: EventProcessor

Signal that this EventProcessor should stop when it has finished consuming at the next clean break. It will call SequenceBarrier.alert() to notify the thread to check status.

指定者:

halt 在接口中 EventProcessor

isRunning

public boolean isRunning()

指定者:

isRunning 在接口中 EventProcessor

run

public void run()

指定者:

run 在接口中 Runnable