net.posprinter.utils

Class RoundQueue<T>

java.lang.Object

net.posprinter.utils.RoundQueue<T>

All Implemented Interfaces:

java.io.Serializable

public class RoundQueue<T>
extends java.lang.Object
implements java.io.Serializable

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
RoundQueue(int size)

Method Summary

Modifier and Type	Method and Description
void	addLast(T element)
void	clear()
T	get(int index)
T	getFirst()
int	gethead()
T	getLast()
int	gettail()
int	indexOf(T key)
boolean	isEmpty()
boolean	isFull()
int	realSize()
T	removeFirst()

Methods inherited from class java.lang.Object

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

Constructor Detail

RoundQueue

public RoundQueue(int size)

Method Detail

addLast

public void addLast(T element)

removeFirst

public T removeFirst()

realSize

public int realSize()

isEmpty

public boolean isEmpty()

isFull

public boolean isFull()

clear

public void clear()

get

public T get(int index)

indexOf

public int indexOf(T key)

gethead

public int gethead()

gettail

public int gettail()

getLast

public T getLast()

getFirst

public T getFirst()