A Discrete-Event Network Simulator
API
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Properties Friends Macros Groups Pages
ns3::MgtAddBaRequestHeader Class Reference

Implement the header for management frames of type add block ack request. More...

#include <mgt-headers.h>

+ Inheritance diagram for ns3::MgtAddBaRequestHeader:
+ Collaboration diagram for ns3::MgtAddBaRequestHeader:

Public Member Functions

 MgtAddBaRequestHeader ()
 
virtual uint32_t Deserialize (Buffer::Iterator start)
 
uint16_t GetBufferSize (void) const
 Return the buffer size. More...
 
virtual TypeId GetInstanceTypeId (void) const
 
virtual uint32_t GetSerializedSize (void) const
 
uint16_t GetStartingSequence (void) const
 Return the starting sequence number. More...
 
uint8_t GetTid (void) const
 Return the Traffic ID (TID). More...
 
uint16_t GetTimeout (void) const
 Return the timeout. More...
 
bool IsAmsduSupported (void) const
 Return whether A-MSDU capability is supported. More...
 
bool IsImmediateBlockAck (void) const
 Return whether the Block ACK policy is immediate Block ACK. More...
 
virtual void Print (std::ostream &os) const
 
virtual void Serialize (Buffer::Iterator start) const
 
void SetAmsduSupport (bool supported)
 Enable or disable A-MSDU support. More...
 
void SetBufferSize (uint16_t size)
 Set buffer size. More...
 
void SetDelayedBlockAck ()
 Enable delayed Block ACK. More...
 
void SetImmediateBlockAck ()
 Enable immediate Block ACK. More...
 
void SetStartingSequence (uint16_t seq)
 Set the starting sequence number. More...
 
void SetTid (uint8_t tid)
 Set Traffic ID (TID). More...
 
void SetTimeout (uint16_t timeout)
 Set timeout. More...
 
- Public Member Functions inherited from ns3::Header
virtual ~Header ()
 
- Public Member Functions inherited from ns3::ObjectBase
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)
 
- Static Public Member Functions inherited from ns3::Header
static TypeId GetTypeId (void)
 Get the type ID. More...
 
- Static Public Member Functions inherited from ns3::Chunk
static TypeId GetTypeId (void)
 Get the type ID. More...
 
- Static Public Member Functions inherited from ns3::ObjectBase
static TypeId GetTypeId (void)
 Get the type ID. More...
 

Private Member Functions

uint16_t GetParameterSet (void) const
 Return the raw parameter set. More...
 
uint16_t GetStartingSequenceControl (void) const
 Return the raw sequence control. More...
 
void SetParameterSet (uint16_t params)
 Set the parameter set from the given raw value. More...
 
void SetStartingSequenceControl (uint16_t seqControl)
 Set sequence control with the given raw value. More...
 

Private Attributes

uint8_t m_amsduSupport
 Flag if A-MSDU is supported. More...
 
uint16_t m_bufferSize
 Buffer size. More...
 
uint8_t m_dialogToken
 
uint8_t m_policy
 Block ACK policy. More...
 
uint16_t m_startingSeq
 Starting sequence number. More...
 
uint8_t m_tid
 Traffic ID. More...
 
uint16_t m_timeoutValue
 Timeout. More...
 

Additional Inherited Members

- Protected Member Functions inherited from ns3::ObjectBase
void ConstructSelf (const AttributeConstructionList &attributes)
 
virtual void NotifyConstructionCompleted (void)
 This method is invoked once all member attributes have been initialized. More...
 

Detailed Description

Implement the header for management frames of type add block ack request.

Doxygen introspection did not find any typical Config paths.


No Attributes are defined for this type.
No TraceSources are defined for this type.

Definition at line 454 of file mgt-headers.h.

Constructor & Destructor Documentation

ns3::MgtAddBaRequestHeader::MgtAddBaRequestHeader ( )

Definition at line 642 of file mgt-headers.cc.

Member Function Documentation

uint32_t ns3::MgtAddBaRequestHeader::Deserialize ( Buffer::Iterator  start)
virtual
Parameters
startan iterator which points to where the header should written.
Returns
the number of bytes read.

This method is used by Packet::RemoveHeader to re-create a header from the byte buffer of a packet. The data read is expected to match bit-for-bit the representation of this header in real networks.

Implements ns3::Header.

Definition at line 691 of file mgt-headers.cc.

References ns3::Buffer::Iterator::GetDistanceFrom(), m_dialogToken, m_timeoutValue, ns3::Buffer::Iterator::ReadLsbtohU16(), ns3::Buffer::Iterator::ReadU8(), SetParameterSet(), SetStartingSequenceControl(), and visualizer.core::start().

+ Here is the call graph for this function:

uint16_t ns3::MgtAddBaRequestHeader::GetBufferSize ( void  ) const

Return the buffer size.

Returns
the buffer size.

Definition at line 763 of file mgt-headers.cc.

References m_bufferSize.

TypeId ns3::MgtAddBaRequestHeader::GetInstanceTypeId ( void  ) const
virtual
Returns
the TypeId associated to the most-derived type of this instance.

This method is typically implemented by ns3::Object::GetInstanceTypeId but some classes which derive from ns3::ObjectBase directly have to implement it themselves.

Implements ns3::ObjectBase.

Definition at line 659 of file mgt-headers.cc.

References GetTypeId().

+ Here is the call graph for this function:

uint16_t ns3::MgtAddBaRequestHeader::GetParameterSet ( void  ) const
private

Return the raw parameter set.

Returns
the raw parameter set

Definition at line 793 of file mgt-headers.cc.

References m_amsduSupport, m_bufferSize, m_policy, and m_tid.

Referenced by Serialize().

+ Here is the caller graph for this function:

uint32_t ns3::MgtAddBaRequestHeader::GetSerializedSize ( void  ) const
virtual
Returns
the expected size of the header.

This method is used by Packet::AddHeader to store a header into the byte buffer of a packet. This method should return the number of bytes which are needed to store the full header data by Serialize.

Implements ns3::Header.

Definition at line 670 of file mgt-headers.cc.

uint16_t ns3::MgtAddBaRequestHeader::GetStartingSequence ( void  ) const

Return the starting sequence number.

Returns
the starting sequence number

Definition at line 775 of file mgt-headers.cc.

References m_startingSeq.

Referenced by ns3::BlockAckManager::CreateAgreement(), and ns3::RegularWifiMac::SendAddBaResponse().

+ Here is the caller graph for this function:

uint16_t ns3::MgtAddBaRequestHeader::GetStartingSequenceControl ( void  ) const
private

Return the raw sequence control.

Returns
the raw sequence control

Definition at line 781 of file mgt-headers.cc.

References m_startingSeq.

Referenced by Serialize().

+ Here is the caller graph for this function:

uint8_t ns3::MgtAddBaRequestHeader::GetTid ( void  ) const

Return the Traffic ID (TID).

Returns
TID

Definition at line 745 of file mgt-headers.cc.

References m_tid.

Referenced by ns3::BlockAckManager::CreateAgreement(), and ns3::RegularWifiMac::SendAddBaResponse().

+ Here is the caller graph for this function:

uint16_t ns3::MgtAddBaRequestHeader::GetTimeout ( void  ) const

Return the timeout.

Returns
timeout

Definition at line 757 of file mgt-headers.cc.

References m_timeoutValue.

Referenced by ns3::BlockAckManager::CreateAgreement(), and ns3::RegularWifiMac::SendAddBaResponse().

+ Here is the caller graph for this function:

TypeId ns3::MgtAddBaRequestHeader::GetTypeId ( void  )
static

Definition at line 650 of file mgt-headers.cc.

References ns3::TypeId::SetParent().

Referenced by GetInstanceTypeId().

+ Here is the call graph for this function:

+ Here is the caller graph for this function:

bool ns3::MgtAddBaRequestHeader::IsAmsduSupported ( void  ) const

Return whether A-MSDU capability is supported.

Returns
true is A-MSDU is supported, false otherwise

Definition at line 769 of file mgt-headers.cc.

References m_amsduSupport.

Referenced by ns3::BlockAckManager::CreateAgreement(), and ns3::RegularWifiMac::SendAddBaResponse().

+ Here is the caller graph for this function:

bool ns3::MgtAddBaRequestHeader::IsImmediateBlockAck ( void  ) const

Return whether the Block ACK policy is immediate Block ACK.

Returns
true if immediate Block ACK is being used, false otherwise

Definition at line 751 of file mgt-headers.cc.

References m_policy.

Referenced by ns3::BlockAckManager::CreateAgreement(), and ns3::RegularWifiMac::SendAddBaResponse().

+ Here is the caller graph for this function:

void ns3::MgtAddBaRequestHeader::Print ( std::ostream &  os) const
virtual
Parameters
osoutput stream This method is used by Packet::Print to print the content of a trailer as ascii data to a c++ output stream. Although the trailer is free to format its output as it wishes, it is recommended to follow a few rules to integrate with the packet pretty printer: start with flags, small field values located between a pair of parens. Values should be separated by whitespace. Follow the parens with the important fields, separated by whitespace. i.e.: (field1 val1 field2 val2 field3 val3) field4 val4 field5 val5

Implements ns3::Header.

Definition at line 665 of file mgt-headers.cc.

void ns3::MgtAddBaRequestHeader::Serialize ( Buffer::Iterator  start) const
virtual
Parameters
startan iterator which points to where the header should be written.

This method is used by Packet::AddHeader to store a header into the byte buffer of a packet. The data written is expected to match bit-for-bit the representation of this header in a real network.

Implements ns3::Header.

Definition at line 681 of file mgt-headers.cc.

References GetParameterSet(), GetStartingSequenceControl(), m_dialogToken, m_timeoutValue, visualizer.core::start(), ns3::Buffer::Iterator::WriteHtolsbU16(), and ns3::Buffer::Iterator::WriteU8().

+ Here is the call graph for this function:

void ns3::MgtAddBaRequestHeader::SetAmsduSupport ( bool  supported)

Enable or disable A-MSDU support.

Parameters
supportedenable or disable A-MSDU support

Definition at line 739 of file mgt-headers.cc.

References m_amsduSupport.

Referenced by ns3::EdcaTxopN::SendAddBaRequest().

+ Here is the caller graph for this function:

void ns3::MgtAddBaRequestHeader::SetBufferSize ( uint16_t  size)

Set buffer size.

Parameters
sizebuffer size

Definition at line 727 of file mgt-headers.cc.

References m_bufferSize.

void ns3::MgtAddBaRequestHeader::SetDelayedBlockAck ( void  )

Enable delayed Block ACK.

Definition at line 702 of file mgt-headers.cc.

References m_policy.

void ns3::MgtAddBaRequestHeader::SetImmediateBlockAck ( void  )

Enable immediate Block ACK.

Definition at line 708 of file mgt-headers.cc.

References m_policy.

void ns3::MgtAddBaRequestHeader::SetParameterSet ( uint16_t  params)
private

Set the parameter set from the given raw value.

Parameters
paramsraw parameter set value

Definition at line 804 of file mgt-headers.cc.

References m_amsduSupport, m_bufferSize, m_policy, and m_tid.

Referenced by Deserialize().

+ Here is the caller graph for this function:

void ns3::MgtAddBaRequestHeader::SetStartingSequence ( uint16_t  seq)

Set the starting sequence number.

Parameters
seqthe starting sequence number

Definition at line 733 of file mgt-headers.cc.

References m_startingSeq.

void ns3::MgtAddBaRequestHeader::SetStartingSequenceControl ( uint16_t  seqControl)
private

Set sequence control with the given raw value.

Parameters
seqControl

Definition at line 787 of file mgt-headers.cc.

References m_startingSeq.

Referenced by Deserialize().

+ Here is the caller graph for this function:

void ns3::MgtAddBaRequestHeader::SetTid ( uint8_t  tid)

Set Traffic ID (TID).

Parameters
tidtraffic ID

Definition at line 714 of file mgt-headers.cc.

References m_tid, and NS_ASSERT.

void ns3::MgtAddBaRequestHeader::SetTimeout ( uint16_t  timeout)

Set timeout.

Parameters
timeouttimeout

Definition at line 721 of file mgt-headers.cc.

References m_timeoutValue, and timeout.

Member Data Documentation

uint8_t ns3::MgtAddBaRequestHeader::m_amsduSupport
private

Flag if A-MSDU is supported.

Definition at line 569 of file mgt-headers.h.

Referenced by GetParameterSet(), IsAmsduSupported(), SetAmsduSupport(), and SetParameterSet().

uint16_t ns3::MgtAddBaRequestHeader::m_bufferSize
private

Buffer size.

Definition at line 572 of file mgt-headers.h.

Referenced by GetBufferSize(), GetParameterSet(), SetBufferSize(), and SetParameterSet().

uint8_t ns3::MgtAddBaRequestHeader::m_dialogToken
private

Definition at line 568 of file mgt-headers.h.

Referenced by Deserialize(), and Serialize().

uint8_t ns3::MgtAddBaRequestHeader::m_policy
private

Block ACK policy.

Definition at line 570 of file mgt-headers.h.

Referenced by GetParameterSet(), IsImmediateBlockAck(), SetDelayedBlockAck(), SetImmediateBlockAck(), and SetParameterSet().

uint16_t ns3::MgtAddBaRequestHeader::m_startingSeq
private

Starting sequence number.

Definition at line 574 of file mgt-headers.h.

Referenced by GetStartingSequence(), GetStartingSequenceControl(), SetStartingSequence(), and SetStartingSequenceControl().

uint8_t ns3::MgtAddBaRequestHeader::m_tid
private

Traffic ID.

Definition at line 571 of file mgt-headers.h.

Referenced by GetParameterSet(), GetTid(), SetParameterSet(), and SetTid().

uint16_t ns3::MgtAddBaRequestHeader::m_timeoutValue
private

Timeout.

Definition at line 573 of file mgt-headers.h.

Referenced by Deserialize(), GetTimeout(), Serialize(), and SetTimeout().


The documentation for this class was generated from the following files: