qkd-graph-manager.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2020 DOTFEESA www.tk.etf.unsa.ba
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Author: Miralem Mehic <miralem.mehic@ieee.org>
 */
 
#ifndef QKD_GRAPH_MANAGER_H
#define QKD_GRAPH_MANAGER_H
 
#include <fstream>
#include <sstream>
#include <vector>
#include "ns3/object.h"
#include "ns3/gnuplot.h"
#include "ns3/core-module.h"
#include "ns3/node-list.h" 
#include "qkd-graph.h" 
#include "qkd-control.h" 
#include "qkd-total-graph.h" 
 
namespace ns3 {
 
class QKDGraph;
 
class QKDGraphManager : public Object 
{
public:
   
    static TypeId GetTypeId (void);
 
    virtual ~QKDGraphManager(); 
 
    static QKDGraphManager* getInstance();
 
    void    PrintGraphs(); 
  
    void AddQKDBuffer(
        Ptr<QKDControl> c, 
        Ptr<Node> src, 
        Ptr<Node> dst, 
        uint32_t bufferID, 
        std::string graphName, 
        std::string graphType
    );
 
    static void ProcessCurrentChange(std::string context, uint32_t value);
 
    static void ProcessStatusChange(std::string context, uint32_t value);
 
    static void ProcessThresholdChange(std::string context, uint32_t value);
 
    // FOR QKD TOTAL GRAPH
 
    static void ProcessCurrentIncrease(std::string context, uint32_t value);
 
    static void ProcessCurrentDecrease(std::string context, uint32_t value);
 
    static void ProcessThresholdIncrease(std::string context, uint32_t value);
 
    static void ProcessThresholdDecrease(std::string context, uint32_t value);
    
    void SendStatusValueToGraph(const uint32_t& nodeID, const uint32_t& bufferID, const uint32_t& value);
 
    void SendCurrentChangeValueToGraph(const uint32_t& nodeID, const uint32_t& bufferID, const uint32_t& value);
 
    void SendThresholdValueToGraph(const uint32_t& nodeID, const uint32_t& bufferID, const uint32_t& value);
 
    Ptr<QKDTotalGraph> GetTotalGraph(); 
    
private:  
 
    QKDGraphManager (){};
 
    static bool instanceFlag; 
 
    static QKDGraphManager *single; 
 
    static Ptr<QKDTotalGraph> m_totalGraph; 
    
    std::vector<std::vector<QKDGraph *> > m_graphs; //vector of nodes-device-channels 
};
}
#endif /* QKD_GRAPH_MANAGER */