138 lines
3.3 KiB
C++
138 lines
3.3 KiB
C++
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2007 INRIA, Mathieu Lacage
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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@gmail.com>
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*/
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#include "object-ptr-container.h"
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#include "log.h"
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NS_LOG_COMPONENT_DEFINE ("ObjectPtrContainer");
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namespace ns3 {
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ObjectPtrContainerValue::ObjectPtrContainerValue ()
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{
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NS_LOG_FUNCTION (this);
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}
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ObjectPtrContainerValue::Iterator
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ObjectPtrContainerValue::Begin (void) const
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{
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NS_LOG_FUNCTION (this);
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return m_objects.begin ();
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}
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ObjectPtrContainerValue::Iterator
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ObjectPtrContainerValue::End (void) const
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{
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NS_LOG_FUNCTION (this);
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return m_objects.end ();
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}
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uint32_t
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ObjectPtrContainerValue::GetN (void) const
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{
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NS_LOG_FUNCTION (this);
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return m_objects.size ();
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}
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Ptr<Object>
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ObjectPtrContainerValue::Get (uint32_t i) const
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{
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NS_LOG_FUNCTION (this << i);
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Iterator it = m_objects.find (i);
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Ptr<Object> value = 0;
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if ( it != m_objects.end () )
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{
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value = m_objects.find (i)->second;
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}
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return value;
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}
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Ptr<AttributeValue>
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ObjectPtrContainerValue::Copy (void) const
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{
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NS_LOG_FUNCTION (this);
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return ns3::Create<ObjectPtrContainerValue> (*this);
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}
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std::string
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ObjectPtrContainerValue::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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Iterator it;
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for (it = Begin (); it != End (); ++it)
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{
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oss << (*it).second;
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if (it != End ())
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{
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oss << " ";
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}
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}
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return oss.str ();
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}
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bool
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ObjectPtrContainerValue::DeserializeFromString (std::string value, Ptr<const AttributeChecker> checker)
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{
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NS_LOG_FUNCTION (this << value << checker);
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NS_FATAL_ERROR ("cannot deserialize a set of object pointers.");
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return true;
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}
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bool
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ObjectPtrContainerAccessor::Set (ObjectBase * object, const AttributeValue & value) const
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{
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// not allowed.
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NS_LOG_FUNCTION (this << object << &value);
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return false;
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}
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bool
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ObjectPtrContainerAccessor::Get (const ObjectBase * object, AttributeValue &value) const
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{
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NS_LOG_FUNCTION (this << object << &value);
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ObjectPtrContainerValue *v = dynamic_cast<ObjectPtrContainerValue *> (&value);
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if (v == 0)
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{
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return false;
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}
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v->m_objects.clear ();
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uint32_t n;
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bool ok = DoGetN (object, &n);
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if (!ok)
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{
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return false;
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}
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for (uint32_t i = 0; i < n; i++)
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{
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uint32_t index;
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Ptr<Object> o = DoGet (object, i, &index);
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v->m_objects.insert (std::pair <uint32_t, Ptr<Object> > (index, o));
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}
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return true;
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}
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bool
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ObjectPtrContainerAccessor::HasGetter (void) const
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{
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NS_LOG_FUNCTION (this);
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return true;
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}
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bool
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ObjectPtrContainerAccessor::HasSetter (void) const
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{
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NS_LOG_FUNCTION (this);
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return false;
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}
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} // name
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