gnu.iou
Class queue.Enqueued

java.lang.Object
  |
  +--gnu.iou.queue.Enqueued

All Implemented Interfaces:

java.lang.Cloneable

Enclosing class:

queue

public static class queue.Enqueued

extends java.lang.Object

implements java.lang.Cloneable

List node can be subclassed, eg, for a soft queue. Such a `queue' subclass needs to set the queue type in its constructors using the equivalent of

 q_t = new Enqueued().getClass();
 

The `Enqueued' methods `get', `reinit', `cloneEnqueued', `copy' and `contains' need to be defined in an `Enqueued' subclass that employs an object intermediary like a SoftReference. Refer to the java sourcecode for this class for more information.

Author:

John Pritchard

Field Summary

protected queue.Enqueued	n
protected java.lang.Object	o

Constructor Summary

queue.Enqueued()

Method Summary

void	clear()
queue.Enqueued	cloneEnqueued()
boolean	contains(java.lang.Object obj)
queue.Enqueued	copy() Clone, dropping without remainer of list
void	free()
java.lang.Object	get()
void	reinit(java.lang.Object obj)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

o

protected java.lang.Object o

n

protected queue.Enqueued n

Constructor Detail

queue.Enqueued

public queue.Enqueued()

Method Detail

get

public java.lang.Object get()

free

public void free()

clear

public void clear()

contains

public boolean contains(java.lang.Object obj)

reinit

public void reinit(java.lang.Object obj)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

cloneEnqueued

public queue.Enqueued cloneEnqueued()

copy

public queue.Enqueued copy()

Clone, dropping without remainer of list