A Discrete-Event Network Simulator
API
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Groups Pages
attribute-construction-list.cc
Go to the documentation of this file.
1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2011 Mathieu Lacage
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Authors: Mathieu Lacage <mathieu.lacage@gmail.com>
19  */
20 #include "attribute-construction-list.h"
21 #include "log.h"
22 
23 namespace ns3 {
24 
25 NS_LOG_COMPONENT_DEFINE("AttributeConstructionList");
26 
27 AttributeConstructionList::AttributeConstructionList ()
28 {
29  NS_LOG_FUNCTION (this);
30 }
31 
32 void
33 AttributeConstructionList::Add (std::string name, Ptr<const AttributeChecker> checker, Ptr<AttributeValue> value)
34 {
35  // get rid of any previous value stored in this
36  // vector of values.
37  NS_LOG_FUNCTION (this << name << checker << value);
38 
39  for (std::list<struct Item>::iterator k = m_list.begin (); k != m_list.end (); k++)
40  {
41  if (k->checker == checker)
42  {
43  m_list.erase (k);
44  break;
45  }
46  }
47  // store the new value.
48  struct Item attr;
49  attr.checker = checker;
50  attr.value = value;
51  attr.name = name;
52  m_list.push_back (attr);
53 
54 }
55 Ptr<AttributeValue>
56 AttributeConstructionList::Find (Ptr<const AttributeChecker> checker) const
57 {
58  NS_LOG_FUNCTION (this << checker);
59  for (CIterator k = m_list.begin (); k != m_list.end (); k++)
60  {
61  NS_LOG_DEBUG ("Found " << k->name << " " << k->checker << " " << k->value);
62  if (k->checker == checker)
63  {
64  return k->value;
65  }
66  }
67  return 0;
68 }
69 
70 AttributeConstructionList::CIterator
71 AttributeConstructionList::Begin (void) const
72 {
73  NS_LOG_FUNCTION (this);
74  return m_list.begin();
75 }
76 AttributeConstructionList::CIterator
77 AttributeConstructionList::End (void) const
78 {
79  NS_LOG_FUNCTION (this);
80  return m_list.end();
81 }
82 
83 } // namespace ns3