class twisted.internet.protocol.DatagramProtocol(AbstractDatagramProtocol): (source)
Known subclasses: twisted.internet.protocol.ConnectedDatagramProtocol, twisted.protocols.sip.Base
Implements interfaces: twisted.internet.interfaces.ILoggingContext
Protocol for datagram-oriented transport, e.g. UDP.
Instance Variable | transport | The transport with which this protocol is associated, if it is associated with one. |
Method | logPrefix | Return a prefix matching the class name, to identify log messages related to this protocol instance. |
Method | connectionRefused | Called due to error from write in connected mode. |
Inherited from AbstractDatagramProtocol:
Instance Variable | numPorts | Undocumented |
Class Variable | noisy | Undocumented |
Method | __getstate__ | Undocumented |
Method | doStart | Make sure startProtocol is called. |
Method | doStop | Make sure stopProtocol is called. |
Method | startProtocol | Called when a transport is connected to this protocol. |
Method | stopProtocol | Called when the transport is disconnected. |
Method | makeConnection | Make a connection to a transport and a server. |
Method | datagramReceived | Called when a datagram is received. |
None
or IUDPTransport
provider)
Return a prefix matching the class name, to identify log messages related to this protocol instance.
Called due to error from write in connected mode.
Note this is a result of ICMP message generated by *previous* write.