double-probe.h

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/*
 * Copyright (c) 2011 Bucknell University
 *
 * 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
 *
 * Authors: L. Felipe Perrone (perrone@bucknell.edu)
 *          Tiago G. Rodrigues (tgr002@bucknell.edu)
 *
 * Modified by: Mitch Watrous (watrous@u.washington.edu)
 */
 
#ifndef DOUBLE_PROBE_H
#define DOUBLE_PROBE_H
 
#include "probe.h"
 
#include "ns3/boolean.h"
#include "ns3/callback.h"
#include "ns3/object.h"
#include "ns3/simulator.h"
#include "ns3/traced-value.h"
 
namespace ns3
{
 
class DoubleProbe : public Probe
{
  public:
    static TypeId GetTypeId();
    DoubleProbe();
    ~DoubleProbe() override;
 
    double GetValue() const;
 
    void SetValue(double value);
 
    static void SetValueByPath(std::string path, double value);
 
    bool ConnectByObject(std::string traceSource, Ptr<Object> obj) override;
 
    void ConnectByPath(std::string path) override;
 
  private:
    void TraceSink(double oldData, double newData);
 
    TracedValue<double> m_output; 
};
 
} // namespace ns3
 
#endif // DOUBLE_PROBE_H