Throttling.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_Throttling_
#define HH_SENF_PPI_Throttling_ 1

// Custom includes
#include "predecl.hh"

//#include "Queueing.mpp"
//-/////////////////////////////////////////////////////////////////////////////////////////////////

namespace senf {
namespace ppi {

    class ThrottlingDiscipline
    {
    public:
        virtual ~ThrottlingDiscipline();

        enum Event { ENQUEUE, DEQUEUE }; 
        enum None_t { NONE };            

        virtual void update(connector::GenericPassiveInput & input, Event event) = 0;

    };

    class ThresholdThrottling
        : public ThrottlingDiscipline
    {
    public:
        ThresholdThrottling(unsigned high, unsigned low);

        virtual void update(connector::GenericPassiveInput & input, Event event);

    private:
        unsigned high_;
        unsigned low_;
    };

}}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
#include "Throttling.cci"
//#include "Queueing.ct"
//#include "Queueing.cti"
#endif

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