settings_type.h

// Description: Retrieves the settings type
// Documentation: settings_types.txt

#ifndef PASTELSYS_SETTINGS_TYPE_H
#define PASTELSYS_SETTINGS_TYPE_H

namespace Pastel
{

    template <typename Type>
    struct Settings_For_F;

    template <
        template <typename, template <typename> class> class Template,
        typename Settings_,
        template <typename> class Customization_>
    struct Settings_For_F<Template<Settings_, Customization_>>
    : Identity_F<Settings_>
    {};

    template <typename Type>
    using Settings_For = 
        typename Settings_For_F<Type>::type;

}

namespace Pastel
{

    template <typename Type, typename New_Settings>
    struct Replace_Settings_F;

    template <
        template <typename, template <typename> class> class Template,
        typename Settings_,
        template <typename> class Customization_,
        typename New_Settings>
    struct Replace_Settings_F<Template<Settings_, Customization_>, New_Settings>
    : Identity_F<Template<New_Settings, Customization_>>
    {};

    template <
        typename Type, 
        typename New_Settings>
    using Replace_Settings = 
        typename Replace_Settings_F<Type, New_Settings>::type;

}

#endif