src/core/attribute.cc
author Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
Thu, 17 Apr 2008 13:42:25 -0700
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get rid of Attribute class. Use AttributeValue subclasses directly.
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/* -*- 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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#include "attribute.h"
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#include "log.h"
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#include "fatal-error.h"
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#include <sstream>
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NS_LOG_COMPONENT_DEFINE ("AttributeValue");
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namespace ns3 {
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AttributeValue::AttributeValue ()
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{}
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AttributeValue::~AttributeValue ()
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{}
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AttributeAccessor::AttributeAccessor ()
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{}
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AttributeAccessor::~AttributeAccessor ()
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{}
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AttributeChecker::AttributeChecker ()
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{}
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AttributeChecker::~AttributeChecker ()
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{}
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EmptyAttributeValue::EmptyAttributeValue ()
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{}
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Ptr<AttributeValue> 
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EmptyAttributeValue::Copy (void) const
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{
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  return Create<EmptyAttributeValue> ();
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}
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std::string 
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EmptyAttributeValue::SerializeToString (Ptr<const AttributeChecker> checker) const
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{
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  return "";
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}
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bool 
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EmptyAttributeValue::DeserializeFromString (std::string value, Ptr<const AttributeChecker> checker)
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{
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  return true;
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}
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} // namespace ns3