A Discrete-Event Network Simulator
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lr-wpan-interference-helper.h
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1/*
2 * Copyright (c) 2013 Fraunhofer FKIE
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation;
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 *
17 * Author:
18 * Sascha Alexander Jopen <jopen@cs.uni-bonn.de>
19 */
20#ifndef LR_WPAN_INTERFERENCE_HELPER_H
21#define LR_WPAN_INTERFERENCE_HELPER_H
22
23#include <ns3/ptr.h>
24#include <ns3/simple-ref-count.h>
25
26#include <set>
27
28namespace ns3
29{
30
31class SpectrumValue;
32class SpectrumModel;
33
39class LrWpanInterferenceHelper : public SimpleRefCount<LrWpanInterferenceHelper>
40{
41 public:
48
50
61
70
74 void ClearSignals();
75
82
89
90 private:
91 // Disable implicit copy constructors
105
109 std::set<Ptr<const SpectrumValue>> m_signals;
110
115
120 mutable bool m_dirty;
121};
122
123} // namespace ns3
124
125#endif /* LR_WPAN_INTERFERENCE_HELPER_H */
This class provides helper functions for LrWpan interference handling.
bool RemoveSignal(Ptr< const SpectrumValue > signal)
Remove the given signal to the set of accumulated signals.
LrWpanInterferenceHelper(const LrWpanInterferenceHelper &)
Copy constructor - defined and not implemented.
std::set< Ptr< const SpectrumValue > > m_signals
The set of accumulated signals.
Ptr< SpectrumValue > GetSignalPsd() const
Get the sum of all accumulated signals.
void ClearSignals()
Remove all currently accumulated signals.
Ptr< const SpectrumModel > m_spectrumModel
The helpers SpectrumModel.
bool m_dirty
Mark m_signal as dirty, whenever a signal is added or removed.
LrWpanInterferenceHelper & operator=(const LrWpanInterferenceHelper &)
Copy constructor - defined and not implemented.
Ptr< SpectrumValue > m_signal
The precomputed sum of all accumulated signals.
Ptr< const SpectrumModel > GetSpectrumModel() const
Get the SpectrumModel used by the helper.
bool AddSignal(Ptr< const SpectrumValue > signal)
Add the given signal to the set of accumulated signals.
Smart pointer class similar to boost::intrusive_ptr.
Definition: ptr.h:78
A template-based reference counting class.
Every class exported by the ns3 library is enclosed in the ns3 namespace.