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ns3::ExtendedSupportedRatesIE Class Reference
Wifi Models

The Extended Supported Rates Information ElementThis class knows how to serialise and deserialise the Extended Supported Rates Element that holds (non-HT) rates beyond the 8 that the original Supported Rates element can carry. More...

#include <supported-rates.h>

+ Inheritance diagram for ns3::ExtendedSupportedRatesIE:

Public Member Functions

 ExtendedSupportedRatesIE (SupportedRates *rates)
 
uint8_t DeserializeInformationField (Buffer::Iterator start, uint8_t length)
 
WifiInformationElementId ElementId () const
 Own unique Element ID.
 
uint8_t GetInformationFieldSize () const
 
uint16_t GetSerializedSize () const
 
Buffer::Iterator Serialize (Buffer::Iterator start) const
 
void SerializeInformationField (Buffer::Iterator start) const
 
- Public Member Functions inherited from ns3::WifiInformationElement
Buffer::Iterator Deserialize (Buffer::Iterator i)
 
Buffer::Iterator DeserializeIfPresent (Buffer::Iterator i)
 
uint16_t GetSerializedSize () const
 
Buffer::Iterator Serialize (Buffer::Iterator i) const
 Serialize entire IE including Element ID and length fields.
 
virtual void Print (std::ostream &os) const
 In addition, a subclass may optionally override the following... More...
 
virtual bool operator< (WifiInformationElement const &a) const
 Compare information elements using Element ID.
 
virtual bool operator== (WifiInformationElement const &a) const
 
- Public Member Functions inherited from ns3::SimpleRefCount< WifiInformationElement >
 SimpleRefCount (const SimpleRefCount &o)
 
uint32_t GetReferenceCount (void) const
 
SimpleRefCount & operator= (const SimpleRefCount &o)
 
void Ref (void) const
 
void Unref (void) const
 

Private Attributes

SupportedRates * m_supportedRates
 

Additional Inherited Members

- Static Public Member Functions inherited from ns3::SimpleRefCount< WifiInformationElement >
static void Cleanup (void)
 

Detailed Description

The Extended Supported Rates Information Element

This class knows how to serialise and deserialise the Extended Supported Rates Element that holds (non-HT) rates beyond the 8 that the original Supported Rates element can carry.

The SupportedRates class still records all the rates, and an instance of ExtendedSupportedRatesIE lies within SupportedRates.

Definition at line 52 of file supported-rates.h.

Member Function Documentation

uint8_t ns3::ExtendedSupportedRatesIE::DeserializeInformationField ( Buffer::Iterator  start,
uint8_t  length 
)
virtual

Deserialize information (i.e., the body of the IE, not including the Element ID and length octets)

Implements ns3::WifiInformationElement.

Definition at line 210 of file supported-rates.cc.

References m_supportedRates, NS_ASSERT, and ns3::Buffer::Iterator::Read().

uint8_t ns3::ExtendedSupportedRatesIE::GetInformationFieldSize ( ) const
virtual

Length of serialized information (i.e., the length of the body of the IE, not including the Element ID and length octets. This is the value that will appear in the second octet of the entire IE - the length field)

Implements ns3::WifiInformationElement.

Definition at line 152 of file supported-rates.cc.

References m_supportedRates, and NS_ASSERT.

void ns3::ExtendedSupportedRatesIE::SerializeInformationField ( Buffer::Iterator  start) const
virtual

Serialize information (i.e., the body of the IE, not including the Element ID and length octets)

Implements ns3::WifiInformationElement.

Definition at line 167 of file supported-rates.cc.

References m_supportedRates, NS_ASSERT, and ns3::Buffer::Iterator::Write().

Member Data Documentation

SupportedRates* ns3::ExtendedSupportedRatesIE::m_supportedRates
private

This member points to the SupportedRates object that contains the actual rate details. This class is a friend of that, so we have access to all the private data we need.

Definition at line 78 of file supported-rates.h.

Referenced by DeserializeInformationField(), GetInformationFieldSize(), and SerializeInformationField().

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