not.h

// Description: Logical-not type-function
// Documentation: type_traits.txt

#ifndef PASTELSYS_NOT_H
#define PASTELSYS_NOT_H

#include "pastel/sys/type_traits/identity.h"

namespace Pastel
{

    template <typename Condition>
    struct Not_F
    : Identity_F<
        std::integral_constant<bool, !Condition::value>
    >
    {};

    template <typename Condition>
    using Not = 
        typename Not_F<Condition>::type;

}

#endif