A Discrete-Event Network Simulator
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lte-pdcp-tag.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) 2011 CTTC
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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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* Author: Jaume Nin <jaume.nin@cttc.es>
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* Nicola Baldo <nbaldo@cttc.es>
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*/
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#include "
lte-pdcp-tag.h
"
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#include "ns3/tag.h"
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#include "ns3/uinteger.h"
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namespace
ns3 {
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NS_OBJECT_ENSURE_REGISTERED
(PdcpTag)
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;
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PdcpTag::PdcpTag
()
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: m_senderTimestamp (Seconds (0))
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{
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// Nothing to do here
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}
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PdcpTag::PdcpTag
(
Time
senderTimestamp)
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: m_senderTimestamp (senderTimestamp)
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{
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// Nothing to do here
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}
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TypeId
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PdcpTag::GetTypeId
(
void
)
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{
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static
TypeId
tid =
TypeId
(
"ns3::PdcpTag"
)
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.
SetParent
<
Tag
> ()
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.AddConstructor<PdcpTag> ();
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return
tid;
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}
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TypeId
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PdcpTag::GetInstanceTypeId
(
void
)
const
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{
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return
GetTypeId
();
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}
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uint32_t
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PdcpTag::GetSerializedSize
(
void
)
const
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{
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return
sizeof
(
Time
);
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}
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void
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PdcpTag::Serialize
(
TagBuffer
i)
const
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{
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int64_t senderTimestamp =
m_senderTimestamp
.
GetNanoSeconds
();
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i.
Write
((
const
uint8_t *)&senderTimestamp,
sizeof
(int64_t));
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}
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void
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PdcpTag::Deserialize
(
TagBuffer
i)
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{
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int64_t senderTimestamp;
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i.
Read
((uint8_t *)&senderTimestamp, 8);
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m_senderTimestamp
= NanoSeconds (senderTimestamp);
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}
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void
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PdcpTag::Print
(std::ostream &os)
const
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{
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os <<
m_senderTimestamp
;
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}
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Time
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PdcpTag::GetSenderTimestamp
(
void
)
const
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{
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return
m_senderTimestamp
;
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}
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void
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PdcpTag::SetSenderTimestamp
(
Time
senderTimestamp)
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{
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this->
m_senderTimestamp
= senderTimestamp;
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}
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}
// namespace ns3
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ns3::TagBuffer::Write
void Write(const uint8_t *buffer, uint32_t size)
Definition:
tag-buffer.cc:125
ns3::Time
keep track of time values and allow control of global simulation resolution
Definition:
nstime.h:81
ns3::NS_OBJECT_ENSURE_REGISTERED
NS_OBJECT_ENSURE_REGISTERED(NullMessageSimulatorImpl)
ns3::PdcpTag::Serialize
virtual void Serialize(TagBuffer i) const
Definition:
lte-pdcp-tag.cc:67
ns3::PdcpTag::m_senderTimestamp
Time m_senderTimestamp
Definition:
lte-pdcp-tag.h:70
ns3::PdcpTag::SetSenderTimestamp
void SetSenderTimestamp(Time senderTimestamp)
Set the sender timestamp.
Definition:
lte-pdcp-tag.cc:95
lte-pdcp-tag.h
ns3::PdcpTag::GetSerializedSize
virtual uint32_t GetSerializedSize() const
Definition:
lte-pdcp-tag.cc:61
ns3::PdcpTag::GetSenderTimestamp
Time GetSenderTimestamp(void) const
Get the instant when the PDCP delivers the PDU to the MAC SAP provider.
Definition:
lte-pdcp-tag.cc:89
ns3::PdcpTag::GetTypeId
static TypeId GetTypeId(void)
Definition:
lte-pdcp-tag.cc:46
ns3::Tag
tag a set of bytes in a packet
Definition:
tag.h:36
ns3::PdcpTag::Print
virtual void Print(std::ostream &os) const
Definition:
lte-pdcp-tag.cc:83
ns3::Time::GetNanoSeconds
int64_t GetNanoSeconds(void) const
Definition:
nstime.h:299
ns3::TagBuffer
read and write tag data
Definition:
tag-buffer.h:51
ns3::PdcpTag::GetInstanceTypeId
virtual TypeId GetInstanceTypeId(void) const
Definition:
lte-pdcp-tag.cc:55
ns3::TagBuffer::Read
void Read(uint8_t *buffer, uint32_t size)
Definition:
tag-buffer.cc:176
ns3::TypeId
a unique identifier for an interface.
Definition:
type-id.h:49
ns3::TypeId::SetParent
TypeId SetParent(TypeId tid)
Definition:
type-id.cc:611
ns3::PdcpTag::PdcpTag
PdcpTag()
Create an empty PDCP tag.
Definition:
lte-pdcp-tag.cc:31
ns3::PdcpTag::Deserialize
virtual void Deserialize(TagBuffer i)
Definition:
lte-pdcp-tag.cc:74
src
lte
model
lte-pdcp-tag.cc
Generated on Sat Apr 19 2014 14:07:00 for ns-3 by
1.8.6