pqueueexception.h

Data Abstraction & Problem Solving with C++源码

// ********************************************************
// Header file PQueueException.h for the ADT priority queue.
// ********************************************************
#include <stdexcept>
#include <string>
using namespace std;

class PQueueException: public logic_error
{
public:
   PQueueException(const string & message = "")
                        : logic_error(message.c_str())
   { }
};  // end PQueueException