63 lines
1.7 KiB
C++
63 lines
1.7 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2008 INRIA
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Authors: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
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*/
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#ifndef BOOLEAN_H
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#define BOOLEAN_H
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#include "attribute.h"
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#include "attribute-helper.h"
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namespace ns3 {
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/**
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* \ingroup attribute
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*
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* \brief Hold a bool native type
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*
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* \anchor bool
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*
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* This class can be used to hold bool variables
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* which must go through the Attribute system.
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*/
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class BooleanValue : public AttributeValue
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{
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public:
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BooleanValue ();
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BooleanValue (bool value);
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void Set (bool value);
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bool Get (void) const;
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operator bool () const;
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virtual Ptr<AttributeValue> Copy (void) const;
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virtual std::string SerializeToString (Ptr<const AttributeChecker> checker) const;
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virtual bool DeserializeFromString (std::string value, Ptr<const AttributeChecker> checker);
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private:
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bool m_value;
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};
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std::ostream & operator << (std::ostream &os, const BooleanValue &value);
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ATTRIBUTE_CHECKER_DEFINE (Boolean);
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ATTRIBUTE_ACCESSOR_DEFINE (Boolean);
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} // namespace ns3
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#endif /* BOOLEAN_H */
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