org.lionsoul.jcseg.util

Class IIntQueue

java.lang.Object

org.lionsoul.jcseg.util.IIntQueue

public class IIntQueue
extends Object

char queue class base on double link Not thread safe

Author:

chenxin

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IIntQueue.Entry innner Entry node class

Constructor Summary

Constructors

Constructor and Description
IIntQueue()

Method Summary

Methods

Modifier and Type	Method and Description
int	deQueue() remove the node from the head and you should make sure the size is larger than 0 by calling size() before you invoke the method or you will just get -1
boolean	enQueue(int data) append a int from the tail
int	size() get the size of the queue

Methods inherited from class java.lang.Object

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

Constructor Detail

IIntQueue

public IIntQueue()

Method Detail

enQueue

public boolean enQueue(int data)

append a int from the tail

Parameters:

data -

Returns:

boolean

deQueue

public int deQueue()

remove the node from the head and you should make sure the size is larger than 0 by calling size() before you invoke the method or you will just get -1

size

public int size()

get the size of the queue

Returns:

int