//LinkDancingQueue
public LinkQueue()
{
front = rear = null;
size = 0;
}
//清空链队列
public void Clear()
{
front = rear = null;
size = 0;
}
private QueueNode <T> next; //引用域
//构造函数
public QueueNode(T val, QueueNode <T> p)
{
data = val;
next = p;
}
//构造函数
public QueueNode()
{
data = default(T);
next = null;
}
//构造函数
public QueueNode(T val)
{
data = val;
next = null;
}
//构造函数
public QueueNode(QueueNode <T> p)
{
next = p;
}