LatGenerator.h

Go to the documentation of this file.

// The MIT License (MIT)
//
// Copyright (c) 2014-2016 Brno University of Technology, PRISTINE project
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

#ifndef LatGenerator_H_
#define LatGenerator_H_

#include <IntPDUFG.h>
#include <MiniTable/MiniTable.h>
#include <SimpleRouting/IntSimpleRouting.h>

#include <map>
#include <set>

namespace LatGenerator {

struct portMetric {
    RMTPort* port;
    unsigned short metric;

    portMetric(RMTPort* p, unsigned short m);

    bool operator < (const portMetric &other) const;
};


typedef std::set<portMetric> PortsSet;
typedef std::map<std::string, PortsSet> NTable;

typedef PortsSet::iterator PortsSetIt;
typedef NTable::iterator NTableIt;


class LatGenerator: public IntPDUFG {
public:
    // A new flow has been inserted/or removed
    virtual void insertedFlow(const Address &addr, const QoSCube& qos, RMTPort * port);
    virtual void removedFlow(const Address &addr, const QoSCube& qos, RMTPort * port);

    //Routing has processes a routing update
    virtual void routingUpdated();

protected:
    // Called after initialize
    virtual void onPolicyInit();

private:
    //FIXME: Vesely: Unused variable commented
    //DA * difA;
    MiniTable::MiniTable * fwd;
    IntSimpleRouting * rt;

    NTable neighbours;
};

}

#endif /* STATICGENERATOR_H_ */