package com.coding.basic.queue;
/**
* 用数组实现循环队列
* @author liuxin
*
* @param <E>
*/
public class CircleQueue <E> {
private final static int DEFAULT_SIZE = 10;
//用数组来保存循环队列的元素
private Object[] elementData = new Object[DEFAULT_SIZE] ;
//队头
private int front = 0;
//队尾
private int rear = 0;
public boolean isEmpty() {
return false;
}
public int size() {
return -1;
}
public void enQueue(E data) {
}
public E deQueue() {
return null;
}
}