Queue (Vanted 2.8.3 API)

java.lang.Object

org.graffiti.util.Queue

public class Queue
extends Object

A simple queue.

Version:: $Revision: 1.5 $

Constructor Summary

Constructors

Constructor Description

Queue()
Constructs a new queue.

Method Summary

Modifier and Type	Method	Description
`void`	`addLast(Object o)`	Adds the given object to the end of the queue.
`void`	`clear()`
`boolean`	`isEmpty()`	Returns `true`, if the queue is empty.
`Object`	`removeFirst()`	Returns and removes the first element in the queue.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- Queue
  
  public Queue()
  
  Constructs a new queue.
Method Details
- isEmpty
  
  public boolean isEmpty()
  
  Returns true, if the queue is empty.
  
  Returns:
  
  true, if the queue is empty.
- addLast
  
  public void addLast(Object o)
  
  Adds the given object to the end of the queue.
  
  Parameters:
  
  o - the object to add to the end of the queue.
- clear
  
  public void clear()
  
  See Also:
  
  Collection.clear()
- removeFirst
  
  public Object removeFirst()
  
  Returns and removes the first element in the queue.
  
  See Also:
  
  LinkedList.removeFirst()