t.i.i.u.Port(abstract.FileHandle) : class documentation

Part of twisted.internet.iocpreactor.udp View Source View In Hierarchy

Known subclasses: twisted.internet.iocpreactor.udp.MulticastPort

Implements interfaces: twisted.internet.interfaces.ISystemHandle, twisted.internet.interfaces.IUDPTransport, twisted.internet.iocpreactor.interfaces.IReadWriteHandle

UDP port, listening for packets.
Method __init__ Initialize with a numeric port to listen on.
Method __repr__ Undocumented
Method getHandle Return a socket object.
Method startListening Create and bind my socket, and begin listening on it.
Method createSocket Undocumented
Method cbRead Undocumented
Method handleRead Undocumented
Method doRead Undocumented
Method write Write a datagram.
Method writeSequence Write a list of strings to the physical connection.
Method connect 'Connect' to remote server.
Method stopListening Stop listening on this port.
Method loseConnection Close the connection at the next available opportunity.
Method connectionLost Cleans up my socket.
Method setLogStr Undocumented
Method logPrefix Returns the name of my class, to prefix log entries with.
Method getHost Returns an IPv4Address.
Method _bindSocket Undocumented
Method _connectToProtocol Undocumented
Method _loseConnection Undocumented

Inherited from FileHandle:

Method startReading Undocumented
Method stopReading Undocumented
Method readFromHandle Undocumented
Method dataReceived Undocumented
Method readConnectionLost Indicates read connection was lost.
Method loseWriteConnection Undocumented
Method writeConnectionLost Indicates write connection was lost.
Method startWriting Undocumented
Method stopWriting Undocumented
Method doWrite Undocumented
Method writeToHandle Undocumented
Method getFileHandle Undocumented
Method registerProducer Register to receive data from a producer.
Method unregisterProducer Stop consuming data from a producer, without disconnecting.
Method stopConsuming Stop consuming data.
Method resumeProducing Undocumented
Method pauseProducing Undocumented
Method stopProducing Stop producing data.
Method _resumeReading Undocumented
Method _dispatchData Dispatch previously read data. Return True if self.reading and we don't have any more data
Method _cbRead Undocumented
Method _handleRead Returns False if we should stop reading for now
Method _closeWriteConnection Undocumented
Method _resumeWriting Undocumented
Method _cbWrite Undocumented
Method _handleWrite Returns false if we should stop writing for now

Inherited from Ephemeral (via FileHandle):

Method __getstate__ Undocumented
Method __setstate__ Undocumented
def __init__(self, port, proto, interface='', maxPacketSize=8192, reactor=None): (source)
Initialize with a numeric port to listen on.
def __repr__(self): (source)
Undocumented
def getHandle(self): (source)
Return a socket object.
def startListening(self): (source)

Create and bind my socket, and begin listening on it.

This is called on unserialization, and must be called after creating a server to begin listening on the specified port.
def createSocket(self): (source)
Undocumented
def _bindSocket(self): (source)
Undocumented
def _connectToProtocol(self): (source)
Undocumented
def cbRead(self, rc, bytes, evt): (source)
Undocumented
def handleRead(self, rc, bytes, evt): (source)
Undocumented
def doRead(self): (source)
Undocumented
def write(self, datagram, addr=None): (source)
Write a datagram.
Parametersaddrshould be a tuple (ip, port), can be None in connected mode.
def writeSequence(self, seq, addr): (source)

Write a list of strings to the physical connection.

If possible, make sure that all of the data is written to the socket at once, without first copying it all into a single string.
def connect(self, host, port): (source)
'Connect' to remote server.
def _loseConnection(self): (source)
Undocumented
def stopListening(self): (source)

Stop listening on this port.

If it does not complete immediately, will return Deferred that fires upon completion.
def loseConnection(self): (source)

Close the connection at the next available opportunity.

Call this to cause this FileDescriptor to lose its connection. It will first write any data that it has buffered.

If there is data buffered yet to be written, this method will cause the transport to lose its connection as soon as it's done flushing its write buffer. If you have a producer registered, the connection won't be closed until the producer is finished. Therefore, make sure you unregister your producer when it's finished, or the connection will never close.
def connectionLost(self, reason=None): (source)
Cleans up my socket.
def setLogStr(self): (source)
Undocumented
def logPrefix(self): (source)
Returns the name of my class, to prefix log entries with.
def getHost(self): (source)

Returns an IPv4Address.

This indicates the address from which I am connecting.
API Documentation for Twisted, generated by pydoctor at 2011-10-27 16:17:34.