Sprout/sprout/functional/unary_function.hpp
2012-04-10 01:38:55 +09:00

18 lines
401 B
C++

#ifndef SPROUT_FUNCTIONAL_UNARY_FUNCTION_HPP
#define SPROUT_FUNCTIONAL_UNARY_FUNCTION_HPP
#include <sprout/config.hpp>
namespace sprout {
//
// unary_function
//
template<typename Arg, typename Result>
struct unary_function {
public:
typedef Arg argument_type;
typedef Result result_type;
};
} // namespace sprout
#endif // #ifndef SPROUT_FUNCTIONAL_UNARY_FUNCTION_HPP