Sprout/sprout/functional/binary_function.hpp

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2012-04-09 16:38:55 +00:00
#ifndef SPROUT_FUNCTIONAL_BINARY_FUNCTION_HPP
#define SPROUT_FUNCTIONAL_BINARY_FUNCTION_HPP
#include <sprout/config.hpp>
namespace sprout {
//
// binary_function
//
template<typename Arg1, typename Arg2, typename Result>
struct binary_function {
public:
typedef Arg1 first_argument_type;
typedef Arg2 second_argument_type;
typedef Result result_type;
};
} // namespace sprout
#endif // #ifndef SPROUT_FUNCTIONAL_BINARY_FUNCTION_HPP