twisted.internet.interfaces.IProtocolFactory : API documentation

class twisted.internet.interfaces.IProtocolFactory(Interface): (source)

Method	buildProtocol	Called when a connection has been established to addr.
Method	doStart	Called every time this is connected to a Port or Connector.
Method	doStop	Called every time this is unconnected from a Port or Connector.

def buildProtocol(addr): (source)

Called when a connection has been established to addr.

If None is returned, the connection is assumed to have been refused, and the Port will close the connection.

Parameters	addr	The address of the newly-established connection (type: `Tuple[str, int]`)
Returns	None if the connection was refused, otherwise an object providing `IProtocol`. (type: `Optional[IProtocol]`)

def doStart(): (source)

Called every time this is connected to a Port or Connector.

def doStop(): (source)

Called every time this is unconnected from a Port or Connector.