A Discrete-Event Network Simulator
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pointer.cc
Go to the documentation of this file.
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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 "
pointer.h
"
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#include "
object-factory.h
"
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#include "
log.h
"
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#include <sstream>
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namespace
ns3 {
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NS_LOG_COMPONENT_DEFINE
(
"Pointer"
);
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PointerValue::PointerValue
()
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: m_value ()
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{
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NS_LOG_FUNCTION
(
this
);
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}
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PointerValue::PointerValue
(
Ptr<Object>
object
)
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: m_value (object)
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{
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NS_LOG_FUNCTION
(
object
);
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}
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void
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PointerValue::SetObject
(
Ptr<Object>
object
)
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{
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NS_LOG_FUNCTION
(
object
);
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m_value
= object;
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}
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Ptr<Object>
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PointerValue::GetObject
(
void
)
const
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{
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NS_LOG_FUNCTION
(
this
);
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return
m_value
;
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}
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Ptr<AttributeValue>
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PointerValue::Copy
(
void
)
const
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{
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NS_LOG_FUNCTION
(
this
);
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return
Create<PointerValue> (*this);
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}
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std::string
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PointerValue::SerializeToString
(
Ptr<const AttributeChecker>
checker)
const
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{
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NS_LOG_FUNCTION
(
this
<< checker);
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std::ostringstream oss;
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oss <<
m_value
;
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return
oss.str ();
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}
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bool
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PointerValue::DeserializeFromString
(std::string value,
Ptr<const AttributeChecker>
checker)
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{
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// We assume that the string you want to deserialize contains
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// a description for an ObjectFactory to create an object and then assign it to the
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// member variable.
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NS_LOG_FUNCTION
(
this
<< value << checker);
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ObjectFactory
factory;
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std::istringstream iss;
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iss.str(value);
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iss >> factory;
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if
(iss.fail())
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{
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return
false
;
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}
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m_value
= factory.Create<
Object
> ();
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return
true
;
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}
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}
// namespace ns3
ns3::Ptr< Object >
NS_LOG_FUNCTION
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by "...
Definition:
log-macros-enabled.h:213
object-factory.h
ns3::ObjectFactory class declaration.
ns3::PointerValue::GetObject
Ptr< Object > GetObject(void) const
Get the Object referenced by the PointerValue.
Definition:
pointer.cc:55
NS_LOG_COMPONENT_DEFINE
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Definition:
log.h:201
ns3::PointerValue::PointerValue
PointerValue()
Definition:
pointer.cc:35
ns3::PointerValue::m_value
Ptr< Object > m_value
The stored Pointer instance.
Definition:
pointer.h:93
ns3::PointerValue::DeserializeFromString
virtual bool DeserializeFromString(std::string value, Ptr< const AttributeChecker > checker)
Definition:
pointer.cc:77
ns3::PointerValue::SetObject
void SetObject(Ptr< Object > object)
Set the value from by reference an Object.
Definition:
pointer.cc:48
ns3::ObjectFactory
Instantiate subclasses of ns3::Object.
Definition:
object-factory.h:47
ns3::PointerValue::Copy
virtual Ptr< AttributeValue > Copy(void) const
Definition:
pointer.cc:62
ns3::Object
A base class which provides memory management and object aggregation.
Definition:
object.h:87
ns3::PointerValue::SerializeToString
virtual std::string SerializeToString(Ptr< const AttributeChecker > checker) const
Definition:
pointer.cc:68
log.h
Debug message logging.
pointer.h
Pointer attribute value declarations and template implementations.
src
core
model
pointer.cc
Generated on Wed Jul 6 2016 17:11:26 for ns-3 by
1.8.6