binarytreenode.h

来自「提供文本的无损压缩功能」· C头文件 代码 · 共 24 行

#ifndef BINARYTREENODE_
#define BINARYTREENODE_
template <class T> class BinaryTree;
class  huffman;
template<class T>
class BinaryTreeNode
{
	 friend BinaryTree<T>;
     friend huffman;
public:
     BinaryTreeNode() {LeftChild = RightChild = 0;}
      BinaryTreeNode(const T& e)
            {data = e; LeftChild = RightChild = 0;}
      BinaryTreeNode(const T& e, BinaryTreeNode *l,
                     BinaryTreeNode *r)
       {data = e; LeftChild = l; RightChild = r;}
	
private:
	T data;
	BinaryTreeNode<T> *LeftChild,*RightChild;
 

};
#endif