NoOpEventProcessor (Disruptor)

java.lang.Object
- com.lmax.disruptor.NoOpEventProcessor

All Implemented Interfaces:

EventProcessor, java.lang.Runnable
```
public final class NoOpEventProcessor
extends java.lang.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.

Constructor Summary

Constructors
Constructor Description

NoOpEventProcessor(RingBuffer<?> sequencer)
Construct a EventProcessor that simply tracks a Sequence object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`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()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - NoOpEventProcessor
```
public NoOpEventProcessor(RingBuffer<?> sequencer)
```
    Construct a EventProcessor that simply tracks a Sequence object.
    
    Parameters:
    
    sequencer - to track.
- Method Detail
  - getSequence
```
public Sequence getSequence()
```
    Description copied from interface: EventProcessor
    
    Get a reference to the Sequence being used by this EventProcessor.
    
    Specified by:
    
    getSequence in interface EventProcessor
    
    Returns:
    
    reference to the Sequence for this EventProcessor
  - halt
```
public void halt()
```
    Description copied from interface: 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.
    
    Specified by:
    
    halt in interface EventProcessor
  - isRunning
```
public boolean isRunning()
```
    Specified by:
    
    isRunning in interface EventProcessor
    
    Returns:
    
    whether this event processor is running or not Implementations should ideally return false only when the associated thread is idle.
  - run
```
public void run()
```
    Specified by:
    
    run in interface java.lang.Runnable