A Discrete-Event Network Simulator
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mpdu-aggregator.h
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) 2013
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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: Ghada Badawy <gbadawy@gmail.com>
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*/
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#ifndef MPDU_AGGREGATOR_H
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#define MPDU_AGGREGATOR_H
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#include "ns3/packet.h"
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#include "ns3/object.h"
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#include "
ampdu-subframe-header.h
"
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namespace
ns3
{
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class
WifiMacHeader;
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class
MpduAggregator
:
public
Object
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{
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public
:
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typedef
std::list<std::pair<Ptr<Packet>,
AmpduSubframeHeader
> >
DeaggregatedMpdus
;
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typedef
std::list<std::pair<Ptr<Packet>,
AmpduSubframeHeader
> >::const_iterator
DeaggregatedMpdusCI
;
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static
TypeId
GetTypeId
(
void
);
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virtual
void
SetMaxAmpduSize
(uint32_t maxSize) = 0;
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virtual
uint32_t
GetMaxAmpduSize
(
void
)
const
= 0;
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virtual
bool
Aggregate
(
Ptr<const Packet>
packet,
Ptr<Packet>
aggregatedPacket)
const
= 0;
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virtual
void
AggregateSingleMpdu
(
Ptr<const Packet>
packet,
Ptr<Packet>
aggregatedPacket)
const
= 0;
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virtual
void
AddHeaderAndPad
(
Ptr<Packet>
packet,
bool
last,
bool
isSingleMpdu)
const
= 0;
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virtual
bool
CanBeAggregated
(uint32_t
packetSize
,
Ptr<Packet>
aggregatedPacket, uint8_t blockAckSize)
const
= 0;
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virtual
uint32_t
CalculatePadding
(
Ptr<const Packet>
packet)
const
= 0;
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static
DeaggregatedMpdus
Deaggregate
(
Ptr<Packet>
aggregatedPacket);
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};
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}
//namespace ns3
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#endif
/* MPDU_AGGREGATOR_H */
ns3::MpduAggregator
Abstract class that concrete mpdu aggregators have to implement.
Definition:
mpdu-aggregator.h:36
ns3::Ptr< const Packet >
ns3::MpduAggregator::Aggregate
virtual bool Aggregate(Ptr< const Packet > packet, Ptr< Packet > aggregatedPacket) const =0
ns3::MpduAggregator::Deaggregate
static DeaggregatedMpdus Deaggregate(Ptr< Packet > aggregatedPacket)
Deaggregates an A-MPDU by removing the A-MPDU subframe header and padding.
Definition:
mpdu-aggregator.cc:42
ns3::MpduAggregator::AggregateSingleMpdu
virtual void AggregateSingleMpdu(Ptr< const Packet > packet, Ptr< Packet > aggregatedPacket) const =0
ns3::MpduAggregator::DeaggregatedMpdusCI
std::list< std::pair< Ptr< Packet >, AmpduSubframeHeader > >::const_iterator DeaggregatedMpdusCI
A constant iterator for a list of deaggregated packets and their A-MPDU subframe headers.
Definition:
mpdu-aggregator.h:46
ns3::MpduAggregator::AddHeaderAndPad
virtual void AddHeaderAndPad(Ptr< Packet > packet, bool last, bool isSingleMpdu) const =0
ns3::MpduAggregator::SetMaxAmpduSize
virtual void SetMaxAmpduSize(uint32_t maxSize)=0
Sets the maximum A-MPDU size in bytes.
ns3::AmpduSubframeHeader
Introspection did not find any typical Config paths.
Definition:
ampdu-subframe-header.h:31
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
ns3::MpduAggregator::CanBeAggregated
virtual bool CanBeAggregated(uint32_t packetSize, Ptr< Packet > aggregatedPacket, uint8_t blockAckSize) const =0
ns3::MpduAggregator::GetTypeId
static TypeId GetTypeId(void)
Get the type ID.
Definition:
mpdu-aggregator.cc:31
ampdu-subframe-header.h
ns3::MpduAggregator::DeaggregatedMpdus
std::list< std::pair< Ptr< Packet >, AmpduSubframeHeader > > DeaggregatedMpdus
A list of deaggregated packets and their A-MPDU subframe headers.
Definition:
mpdu-aggregator.h:42
ns3::MpduAggregator::GetMaxAmpduSize
virtual uint32_t GetMaxAmpduSize(void) const =0
Returns the maximum A-MPDU size in bytes.
packetSize
static const uint32_t packetSize
Definition:
power-adaptation-distance.cc:101
ns3::Object
A base class which provides memory management and object aggregation.
Definition:
object.h:87
ns3::MpduAggregator::CalculatePadding
virtual uint32_t CalculatePadding(Ptr< const Packet > packet) const =0
ns3::TypeId
a unique identifier for an interface.
Definition:
type-id.h:58
src
wifi
model
mpdu-aggregator.h
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