public class Node : IComparable
{
public object element;
public Node left;
public Node right;
public int height;
public Node(object data, Node L, Node R)
{
element = data;
left = L;
right = R;
height = 0;
}
public Node(object data)
{
element = data;
left = null;
right = null;
height = 0;
}
public int CompareTo(object obj)
{
return (this.element.CompareTo((Node)obj.element));
}
}
在这个 avl 树中,我想为它比较左右节点和其他平衡方法,但在起点它不支持在这行代码中的 compareto
public int CompareTo(object obj)
{
return (this.element.CompareTo((Node)obj.element));
}
虽然我使用了接口 Icomaparable..任何人都告诉它里面缺少什么??????????????