//! @copyright *this file is freware. 
//! @warning  Use it at your own risk.
//! @file teranry_function.hpp
//! @author Dejan D. M. Milosavljevic
//! @version 1.0
//! @date 2003
//! @please "Do not remove or change this comments"
//! @description ternary_function class.
//! @bug 
//! @warning  Use it at your own risk.
//! @copyright *this file is freware. 

#ifndef Dh__teranry_function
 #define Dh__teranry_function

 namespace stl_ext
  {
   template < typename _Arg1, typename  _Arg2, typename _Arg3, typename _Result>
    struct ternary_function 
     {
      typedef _Arg1 first_argument_type;   ///< the type of the first argument (no surprises here)
      typedef _Arg2 second_argument_type;  ///< the type of the second argument
      typedef _Arg3 third_argument_type;   ///< the type of the third argument
      typedef _Result result_type;         ///< type of the return type
     };  
  }// namespace std_ext

#endif