package tong.java.one;
/**
* 自定义队列
* @author tong
*
*/
public class MyQueue {
private MyLinkedList datas = new MyLinkedList();
private int size;
public void enqueue(Object o) {
datas.add(o);
size++;
}
public Object dequeue() {
Object firstData = datas.removeFirst();
size--;
return firstData;
}
public boolean isEmpty() {
if (size == 0) {
return true;
} else {
return false;
}
}
public int size() {
return size;
}
}