org.lionsoul.jcseg.util

Class IIntFIFO

java.lang.Object

org.lionsoul.jcseg.util.IIntFIFO

public class IIntFIFO
extends Object

int first in first out queue base on single link

Author:

chenxin

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IIntFIFO.Entry Item Entry inner class

Constructor Summary

Constructors

Constructor and Description
IIntFIFO()

Method Summary

Modifier and Type	Method and Description
int	deQueue() remove the first item from the queue
boolean	enQueue(int data) add a new item to the queue
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

IIntFIFO

public IIntFIFO()

Method Detail

enQueue

public boolean enQueue(int data)

add a new item to the queue

Parameters:

data -

Returns:

boolean

deQueue

public int deQueue()

remove the first item from the queue

Returns:

int (It not good to return int)

size

public int size()

get the size of the queue

Returns:

int