Public Types | |
| enum | { TIME_TO_LIVE = 0, FRAGMENT_REASSEMBLY = 1 } |
Public Member Functions | |
| void | SetData (Ptr< const Packet > data) |
| void | SetHeader (Ipv4Header header) |
| void | GetData (uint8_t payload[8]) const |
| Ipv4Header | GetHeader (void) const |
| virtual TypeId | GetInstanceTypeId (void) const |
| virtual uint32_t | GetSerializedSize (void) const |
| virtual void | Serialize (Buffer::Iterator start) const |
| virtual uint32_t | Deserialize (Buffer::Iterator start) |
| virtual void | Print (std::ostream &os) const |
Static Public Member Functions | |
| static TypeId | GetTypeId (void) |
| This method returns the TypeId associated to ns3::Header. | |
Member Function Documentation
| virtual uint32_t ns3::Icmpv4TimeExceeded::Deserialize | ( | Buffer::Iterator | start | ) | [virtual] |
- Parameters:
-
start an 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.
| virtual TypeId ns3::Icmpv4TimeExceeded::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.
| virtual uint32_t ns3::Icmpv4TimeExceeded::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.
| static TypeId ns3::Icmpv4TimeExceeded::GetTypeId | ( | void | ) | [static] |
This method returns the TypeId associated to ns3::Header.
No Attributes defined for this type.
No TraceSources defined for this type.
Reimplemented from ns3::Header.
| virtual void ns3::Icmpv4TimeExceeded::Print | ( | std::ostream & | os | ) | const [virtual] |
- Parameters:
-
os output 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.
| virtual void ns3::Icmpv4TimeExceeded::Serialize | ( | Buffer::Iterator | start | ) | const [virtual] |
- Parameters:
-
start an 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.
The documentation for this class was generated from the following file:
- src/internet-stack/icmpv4.h
