Callback.hh

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//
// Copyright (c) 2020 Fraunhofer Institute for Applied Information Technology (FIT)
//                    Network Research Group (NET)
//                    Schloss Birlinghoven, 53754 Sankt Augustin, GERMANY
//                    Contact: support@wiback.org
//
// This file is part of the SENF code tree.
// It is licensed under the 3-clause BSD License (aka New BSD License).
// See LICENSE.txt in the top level directory for details or visit
// https://opensource.org/licenses/BSD-3-Clause
//


#ifndef HH_SENF_PPI_detail_Callback_
#define HH_SENF_PPI_detail_Callback_ 1

// Custom includes
#include <boost/function.hpp>

//#include "Callback.mpp"
//-/////////////////////////////////////////////////////////////////////////////////////////////////

namespace senf {
namespace ppi {
namespace detail {

    template <class Arg=void>
    struct Callback
    {
        typedef boost::function<void (Arg)> type;

        template <class Owner, class FnClass>
        static type make(void (FnClass::* memfn )(), Owner & owner);
        template <class Owner, class FnClass, class FnArg>
        static type make(void (FnClass::* memfn )(FnArg arg), Owner & owner);
        template <class Owner>
        static type make(type callable, Owner &);
        template <class Owner>
        static type make(boost::function<void()> callable, Owner &);
    };

#ifndef DOXYGEN

    template <>
    struct Callback<void>
    {
        typedef boost::function<void ()> type;

        template <class Owner, class FnClass>
        static type make(void (FnClass::* memfn )(), Owner & owner);
        template <class Owner>
        static type make(type callable, Owner &);
    };

#endif

}}}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
//#include "Callback.cci"
//#include "Callback.ct"
#include "Callback.cti"
#endif


// Local Variables:
// mode: c++
// fill-column: 100
// comment-column: 40
// c-file-style: "senf"
// indent-tabs-mode: nil
// ispell-local-dictionary: "american"
// compile-command: "scons -u ../test"
// End: