Standard MSDU aggregator. More...
#include <msdu-standard-aggregator.h>
Public Member Functions | |
MsduStandardAggregator () | |
~MsduStandardAggregator () | |
virtual bool | Aggregate (Ptr< const Packet > packet, Ptr< Packet > aggregatedPacket, Mac48Address src, Mac48Address dest) |
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Object () | |
virtual | ~Object () |
void | AggregateObject (Ptr< Object > other) |
void | Dispose (void) |
Run the DoDispose methods of this object and all the objects aggregated to it. More... | |
AggregateIterator | GetAggregateIterator (void) const |
virtual TypeId | GetInstanceTypeId (void) const |
template<typename T > | |
Ptr< T > | GetObject (void) const |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
void | Initialize (void) |
This method calls the virtual DoInitialize method on all the objects aggregated to this object. More... | |
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SimpleRefCount () | |
Constructor. More... | |
SimpleRefCount (const SimpleRefCount &o) | |
Copy constructor. More... | |
uint32_t | GetReferenceCount (void) const |
Get the reference count of the object. More... | |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
Assignment. More... | |
void | Ref (void) const |
Increment the reference count. More... | |
void | Unref (void) const |
Decrement the reference count. More... | |
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virtual | ~ObjectBase () |
Virtual destructor. More... | |
void | GetAttribute (std::string name, AttributeValue &value) const |
bool | GetAttributeFailSafe (std::string name, AttributeValue &attribute) const |
void | SetAttribute (std::string name, const AttributeValue &value) |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
bool | TraceConnect (std::string name, std::string context, const CallbackBase &cb) |
bool | TraceConnectWithoutContext (std::string name, const CallbackBase &cb) |
bool | TraceDisconnect (std::string name, std::string context, const CallbackBase &cb) |
bool | TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb) |
Static Public Member Functions | |
static TypeId | GetTypeId (void) |
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static DeaggregatedMsdus | Deaggregate (Ptr< Packet > aggregatedPacket) |
static TypeId | GetTypeId (void) |
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static TypeId | GetTypeId (void) |
Register this type. More... | |
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static void | Cleanup (void) |
Noop. More... | |
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static TypeId | GetTypeId (void) |
Get the type ID. More... | |
Private Member Functions | |
uint32_t | CalculatePadding (Ptr< const Packet > packet) |
Calculates how much padding must be added to the end of aggregated packet, after that a new packet is added. More... | |
Private Attributes | |
uint32_t | m_maxAmsduLength |
Additional Inherited Members | |
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typedef std::list< std::pair < Ptr< Packet > , AmsduSubframeHeader > > | DeaggregatedMsdus |
typedef std::list< std::pair < Ptr< Packet > , AmsduSubframeHeader > >::const_iterator | DeaggregatedMsdusCI |
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Object (const Object &o) | |
virtual void | DoDispose (void) |
This method is called by Object::Dispose or by the object's destructor, whichever comes first. More... | |
virtual void | DoInitialize (void) |
This method is called only once by Object::Initialize. More... | |
virtual void | NotifyNewAggregate (void) |
This method is invoked whenever two sets of objects are aggregated together. More... | |
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void | ConstructSelf (const AttributeConstructionList &attributes) |
virtual void | NotifyConstructionCompleted (void) |
This method is invoked once all member attributes have been initialized. More... | |
Standard MSDU aggregator.
Doxygen introspection did not find any typical Config paths.
No TraceSources are defined for this type.
Definition at line 32 of file msdu-standard-aggregator.h.
ns3::MsduStandardAggregator::MsduStandardAggregator | ( | ) |
Definition at line 47 of file msdu-standard-aggregator.cc.
ns3::MsduStandardAggregator::~MsduStandardAggregator | ( | ) |
Definition at line 51 of file msdu-standard-aggregator.cc.
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virtual |
packet | Packet we have to insert into aggregatedPacket. |
aggregatedPacket | Packet that will contain packet, if aggregation is possible, |
src | Source address of packet. |
dest | Destination address of packet. |
This method performs an MSDU aggregation. Returns true if packet can be aggregated to aggregatedPacket, false otherwise.
Implements ns3::MsduAggregator.
Definition at line 56 of file msdu-standard-aggregator.cc.
References ns3::Packet::AddAtEnd(), ns3::Packet::AddHeader(), CalculatePadding(), ns3::Packet::Copy(), ns3::Packet::GetSize(), m_maxAmsduLength, NS_LOG_FUNCTION, ns3::AmsduSubframeHeader::SetDestinationAddr(), ns3::AmsduSubframeHeader::SetLength(), and ns3::AmsduSubframeHeader::SetSourceAddr().
Calculates how much padding must be added to the end of aggregated packet, after that a new packet is added.
Each A-MSDU subframe is padded so that its length is multiple of 4 octets.
packet |
Definition at line 86 of file msdu-standard-aggregator.cc.
References ns3::Packet::GetSize().
Referenced by Aggregate().
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static |
Definition at line 34 of file msdu-standard-aggregator.cc.
References m_maxAmsduLength, and ns3::TypeId::SetParent().
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private |
Definition at line 61 of file msdu-standard-aggregator.h.
Referenced by Aggregate(), and GetTypeId().