org.d_haven.event.impl

Class DefaultPipe.DefaultPreparedEnqueue

java.lang.Object

org.d_haven.event.impl.DefaultPipe.DefaultPreparedEnqueue

All Implemented Interfaces:

PreparedEnqueue

Enclosing class:

DefaultPipe

private static final class DefaultPipe.DefaultPreparedEnqueue
extends java.lang.Object
implements PreparedEnqueue

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.Object[]	m_elems
private DefaultPipe	m_parent

Constructor Summary

Constructors

Modifier	Constructor and Description
private	DefaultPipe.DefaultPreparedEnqueue(DefaultPipe parent, java.lang.Object[] elements)

Method Summary

Methods

Modifier and Type	Method and Description
void	abort() Abort a previously prepared provisional enqueue operation (from the prepareEnqueue method).
private void	checkAlreadyProcessed()
void	commit() Commit a previously prepared provisional enqueue operation (from the prepareEnqueue method).
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

m_parent

private final DefaultPipe m_parent

m_elems

private java.lang.Object[] m_elems

Constructor Detail

DefaultPipe.DefaultPreparedEnqueue

private DefaultPipe.DefaultPreparedEnqueue(DefaultPipe parent,
                                  java.lang.Object[] elements)

Method Detail

commit

public void commit()

Description copied from interface: PreparedEnqueue

Commit a previously prepared provisional enqueue operation (from the prepareEnqueue method). Causes the provisionally enqueued elements to appear on the queue for future dequeue operations. Note that once a prepareEnqueue has returned an enqueue key, the queue cannot reject the entries.

Specified by:

commit in interface PreparedEnqueue

abort

public void abort()

Description copied from interface: PreparedEnqueue

Abort a previously prepared provisional enqueue operation (from the prepareEnqueue method). Causes the queue to discard the provisionally enqueued elements.

Specified by:

abort in interface PreparedEnqueue

checkAlreadyProcessed

private void checkAlreadyProcessed()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object