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ns3::UanHeaderRcRts Class Reference

RTS header. More...

#include <uan-header-rc.h>

+ Inheritance diagram for ns3::UanHeaderRcRts:
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Public Member Functions

 UanHeaderRcRts ()
 Default constructor. More...
 
 UanHeaderRcRts (uint8_t frameNo, uint8_t retryNo, uint8_t noFrames, uint16_t length, Time ts)
 Constructor. More...
 
virtual ~UanHeaderRcRts ()
 Destructor. More...
 
virtual uint32_t Deserialize (Buffer::Iterator start)
 
uint8_t GetFrameNo (void) const
 Get the frame number. More...
 
virtual TypeId GetInstanceTypeId (void) const
 
uint16_t GetLength (void) const
 Get the total number of bytes in the reservation, including headers. More...
 
uint8_t GetNoFrames (void) const
 Get the number of data frames in the reservation. More...
 
uint8_t GetRetryNo (void) const
 Get the retry number of this RTS packet. More...
 
virtual uint32_t GetSerializedSize (void) const
 
Time GetTimeStamp (void) const
 Get the transmit timestamp of this RTS packet. More...
 
virtual void Print (std::ostream &os) const
 
virtual void Serialize (Buffer::Iterator start) const
 
void SetFrameNo (uint8_t fno)
 Set the frame number. More...
 
void SetLength (uint16_t length)
 Set the number of data bytes in the reservation. More...
 
void SetNoFrames (uint8_t no)
 Set the number of data frames included in this reservation request. More...
 
void SetRetryNo (uint8_t no)
 Set the retry number of this RTS packet. More...
 
void SetTimeStamp (Time timeStamp)
 Set RTS transmission time. 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)
 Register this type. More...
 
- Static Public Member Functions inherited from ns3::Header
static TypeId GetTypeId (void)
 
- Static Public Member Functions inherited from ns3::Chunk
static TypeId GetTypeId (void)
 
- Static Public Member Functions inherited from ns3::ObjectBase
static TypeId GetTypeId (void)
 Get the type ID. More...
 

Private Attributes

uint8_t m_frameNo
 Reservation frame number. More...
 
uint16_t m_length
 Number of bytes (including headers) in data. More...
 
uint8_t m_noFrames
 Number of data frames in reservation. More...
 
uint8_t m_retryNo
 Retry number of RTS packet. More...
 
Time m_timeStamp
 RTS TX timestamp. 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

RTS header.

Doxygen introspection did not find any typical Config paths.

Contains frame number, retry number, number of frames, length, and timestamp.


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

Definition at line 110 of file uan-header-rc.h.

Constructor & Destructor Documentation

ns3::UanHeaderRcRts::UanHeaderRcRts ( )

Default constructor.

Definition at line 128 of file uan-header-rc.cc.

ns3::UanHeaderRcRts::UanHeaderRcRts ( uint8_t  frameNo,
uint8_t  retryNo,
uint8_t  noFrames,
uint16_t  length,
Time  ts 
)

Constructor.

Parameters
frameNoReservation frame number.
retryNoRetry number of RTS packet.
noFramesNumber of data frames in reservation.
lengthNumber of bytes (including headers) in data.
tsRTS TX timestamp.
Note
Timestamp is serialized into 32 bits with ms accuracy.

Definition at line 139 of file uan-header-rc.cc.

ns3::UanHeaderRcRts::~UanHeaderRcRts ( )
virtual

Destructor.

Definition at line 150 of file uan-header-rc.cc.

Member Function Documentation

uint32_t ns3::UanHeaderRcRts::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 242 of file uan-header-rc.cc.

References ns3::Buffer::Iterator::GetDistanceFrom(), m_frameNo, m_length, m_noFrames, m_retryNo, m_timeStamp, ns3::Buffer::Iterator::ReadU16(), ns3::Buffer::Iterator::ReadU32(), ns3::Buffer::Iterator::ReadU8(), and visualizer.core::start().

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uint8_t ns3::UanHeaderRcRts::GetFrameNo ( void  ) const

Get the frame number.

Returns
The frame number.

Definition at line 219 of file uan-header-rc.cc.

References m_frameNo.

Referenced by ns3::UanMacRcGw::ReceivePacket().

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TypeId ns3::UanHeaderRcRts::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 261 of file uan-header-rc.cc.

References GetTypeId().

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uint16_t ns3::UanHeaderRcRts::GetLength ( void  ) const

Get the total number of bytes in the reservation, including headers.

Returns
Total number of bytes in data packets for reservation.

Definition at line 201 of file uan-header-rc.cc.

References m_length.

Referenced by ns3::UanMacRcGw::ReceivePacket().

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uint8_t ns3::UanHeaderRcRts::GetNoFrames ( void  ) const

Get the number of data frames in the reservation.

Returns
The number of data frames.

Definition at line 195 of file uan-header-rc.cc.

References m_noFrames.

Referenced by ns3::UanMacRcGw::ReceivePacket().

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uint8_t ns3::UanHeaderRcRts::GetRetryNo ( void  ) const

Get the retry number of this RTS packet.

Returns
The retry number.

Definition at line 213 of file uan-header-rc.cc.

References m_retryNo.

Referenced by ns3::UanMacRcGw::ReceivePacket().

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uint32_t ns3::UanHeaderRcRts::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 225 of file uan-header-rc.cc.

Referenced by ns3::UanMacRcGw::UanMacRcGw().

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Time ns3::UanHeaderRcRts::GetTimeStamp ( void  ) const

Get the transmit timestamp of this RTS packet.

Returns
The TX time.
Note
Timestamp is serialized with 32 bits in ms precision.

Definition at line 207 of file uan-header-rc.cc.

References m_timeStamp.

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

Register this type.

Returns
The TypeId.

Definition at line 156 of file uan-header-rc.cc.

References ns3::TypeId::SetParent().

Referenced by GetInstanceTypeId().

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void ns3::UanHeaderRcRts::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 255 of file uan-header-rc.cc.

References ns3::Time::GetSeconds(), m_frameNo, m_length, m_noFrames, m_retryNo, and m_timeStamp.

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void ns3::UanHeaderRcRts::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 231 of file uan-header-rc.cc.

References ns3::Time::GetSeconds(), m_frameNo, m_length, m_noFrames, m_retryNo, m_timeStamp, ns3::Buffer::Iterator::WriteU16(), ns3::Buffer::Iterator::WriteU32(), and ns3::Buffer::Iterator::WriteU8().

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void ns3::UanHeaderRcRts::SetFrameNo ( uint8_t  fno)

Set the frame number.

Parameters
fnoTX frame number

Definition at line 167 of file uan-header-rc.cc.

References m_frameNo.

Referenced by ns3::UanMacRc::CreateRtsHeader().

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void ns3::UanHeaderRcRts::SetLength ( uint16_t  length)

Set the number of data bytes in the reservation.

Parameters
lengthTotal number of data bytes in reservation (including headers).
Note
Timestamp is serialized with 32 bits in ms precision.

Definition at line 179 of file uan-header-rc.cc.

References m_length.

Referenced by ns3::UanMacRc::CreateRtsHeader().

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void ns3::UanHeaderRcRts::SetNoFrames ( uint8_t  no)

Set the number of data frames included in this reservation request.

Parameters
noNumber of frames.

Definition at line 173 of file uan-header-rc.cc.

References m_noFrames.

Referenced by ns3::UanMacRc::CreateRtsHeader().

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void ns3::UanHeaderRcRts::SetRetryNo ( uint8_t  no)

Set the retry number of this RTS packet.

This is used to match timestamp to correctly received RTS.

Parameters
noRetry number.

Definition at line 190 of file uan-header-rc.cc.

References m_retryNo.

Referenced by ns3::UanMacRc::CreateRtsHeader().

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void ns3::UanHeaderRcRts::SetTimeStamp ( Time  timeStamp)

Set RTS transmission time.

Parameters
timeStampThe RTS transmission time.

Definition at line 184 of file uan-header-rc.cc.

References m_timeStamp.

Referenced by ns3::UanMacRc::CreateRtsHeader().

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Member Data Documentation

uint8_t ns3::UanHeaderRcRts::m_frameNo
private

Reservation frame number.

Definition at line 209 of file uan-header-rc.h.

Referenced by Deserialize(), GetFrameNo(), Print(), Serialize(), and SetFrameNo().

uint16_t ns3::UanHeaderRcRts::m_length
private

Number of bytes (including headers) in data.

Definition at line 211 of file uan-header-rc.h.

Referenced by Deserialize(), GetLength(), Print(), Serialize(), and SetLength().

uint8_t ns3::UanHeaderRcRts::m_noFrames
private

Number of data frames in reservation.

Definition at line 210 of file uan-header-rc.h.

Referenced by Deserialize(), GetNoFrames(), Print(), Serialize(), and SetNoFrames().

uint8_t ns3::UanHeaderRcRts::m_retryNo
private

Retry number of RTS packet.

Definition at line 213 of file uan-header-rc.h.

Referenced by Deserialize(), GetRetryNo(), Print(), Serialize(), and SetRetryNo().

Time ns3::UanHeaderRcRts::m_timeStamp
private

RTS TX timestamp.

Definition at line 212 of file uan-header-rc.h.

Referenced by Deserialize(), GetTimeStamp(), Print(), Serialize(), and SetTimeStamp().


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