A Discrete-Event Network Simulator
API
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lr-wpan-lqi-tag.cc
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1/*
2 * Copyright (c) 2013 Fraunhofer FKIE
3 *
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License version 2 as
6 * published by the Free Software Foundation;
7 *
8 * This program is distributed in the hope that it will be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
12 *
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16 *
17 * Author:
18 * Sascha Alexander Jopen <jopen@cs.uni-bonn.de>
19 */
20#include "lr-wpan-lqi-tag.h"
21
22#include <ns3/integer.h>
23
24namespace ns3
25{
26
27NS_OBJECT_ENSURE_REGISTERED(LrWpanLqiTag);
28
29TypeId
31{
32 static TypeId tid = TypeId("ns3::LrWpanLqiTag")
33 .SetParent<Tag>()
34 .SetGroupName("LrWpan")
35 .AddConstructor<LrWpanLqiTag>()
36 .AddAttribute("Lqi",
37 "The lqi of the last packet received",
38 IntegerValue(0),
40 MakeIntegerChecker<uint8_t>());
41 return tid;
42}
43
46{
47 return GetTypeId();
48}
49
51 : m_lqi(0)
52{
53}
54
56 : m_lqi(lqi)
57{
58}
59
62{
63 return sizeof(uint8_t);
64}
65
66void
68{
69 i.WriteU8(m_lqi);
70}
71
72void
74{
75 m_lqi = i.ReadU8();
76}
77
78void
79LrWpanLqiTag::Print(std::ostream& os) const
80{
81 os << "Lqi = " << m_lqi;
82}
83
84void
86{
87 m_lqi = lqi;
88}
89
90uint8_t
92{
93 return m_lqi;
94}
95
96} // namespace ns3
Hold a signed integer type.
Definition: integer.h:45
Represent the LQI (Link Quality Estination).
void Deserialize(TagBuffer i) override
uint8_t Get() const
Get the LQI value.
void Set(uint8_t lqi)
Set the LQI to the given value.
uint32_t GetSerializedSize() const override
uint8_t m_lqi
The current LQI value of the tag.
TypeId GetInstanceTypeId() const override
Get the most derived TypeId for this Object.
static TypeId GetTypeId()
Get the type ID.
void Print(std::ostream &os) const override
LrWpanLqiTag()
Create a LrWpanLqiTag with the default LQI 0.
void Serialize(TagBuffer i) const override
read and write tag data
Definition: tag-buffer.h:52
TAG_BUFFER_INLINE void WriteU8(uint8_t v)
Definition: tag-buffer.h:172
TAG_BUFFER_INLINE uint8_t ReadU8()
Definition: tag-buffer.h:196
tag a set of bytes in a packet
Definition: tag.h:39
a unique identifier for an interface.
Definition: type-id.h:59
TypeId SetParent(TypeId tid)
Set the parent TypeId.
Definition: type-id.cc:932
Ptr< const AttributeAccessor > MakeIntegerAccessor(T1 a1)
Definition: integer.h:46
#define NS_OBJECT_ENSURE_REGISTERED(type)
Register an Object subclass with the TypeId system.
Definition: object-base.h:46
Every class exported by the ns3 library is enclosed in the ns3 namespace.