RateAnalyzer.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_RateAnalyzer_
#define HH_SENF_PPI_RateAnalyzer_ 1

// Custom includes
#include <boost/function.hpp>
#include <boost/signals2.hpp>
#include "MonitorModule.hh"
#include "IntervalTimer.hh"

//#include "RateAnalyzer.mpp"
//-/////////////////////////////////////////////////////////////////////////////////////////////////

namespace senf {
namespace ppi {
namespace module {

    class RateAnalyzer
        : public MonitorModule<>
    {
        SENF_PPI_MODULE(RateAnalyzer);
    public:
        //-////////////////////////////////////////////////////////////////////////
        //\{

        RateAnalyzer();

        //\}
        //-////////////////////////////////////////////////////////////////////////
        // Statistics signals

        struct Statistics {
            boost::signals2::signal<void (float)> packetsPerSecond;
            boost::signals2::signal<void (float)> bytesPerSecond;
            boost::signals2::signal<void (unsigned,float,unsigned)> bytesPerPacket;
        } signals;

        void startStatistics(senf::ClockService::clock_type interval);

    private:
        void v_handlePacket(Packet const & p) override;
        void tick();

        senf::ppi::IntervalTimer timer_;
        unsigned packets_;
        unsigned bytes_;
        unsigned minSize_;
        unsigned maxSize_;
        double factor_;
    };

}}}

//-/////////////////////////////////////////////////////////////////////////////////////////////////
//#include "RateAnalyzer.cci"
//#include "RateAnalyzer.ct"
//#include "RateAnalyzer.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: