67 lines
1.5 KiB
C++
67 lines
1.5 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2007 INRIA
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* All rights reserved.
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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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* Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
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*/
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#include "object.h"
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#include "debug.h"
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NS_DEBUG_COMPONENT_DEFINE ("Object");
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namespace ns3 {
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Object::Object ()
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: m_count (1)
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{
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}
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Object::~Object ()
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{
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}
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void
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Object::Ref (void)
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{
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NS_DEBUG("Object::Ref (): this == 0x" << this);
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m_count++;
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NS_DEBUG("Object::Ref (): m_count bumped to " << m_count);
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}
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void
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Object::Unref (void)
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{
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NS_DEBUG("Object::Unref (): this == 0x" << this);
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m_count--;
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NS_DEBUG("Object::Ref (): m_count dropped to " << m_count);
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if (m_count == 0)
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{
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NS_DEBUG("Object::Unref (): delete");
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delete this;
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}
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}
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bool
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Object::IsSingle (void)
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{
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NS_DEBUG("Object::IsSingle (): m_count == " << m_count);
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return m_count == 1;
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}
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}//namespace ns3
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