twisted.internet.protocol.ConnectedDatagramProtocol

Package twisted :: Package internet :: Module protocol :: Class ConnectedDatagramProtocol

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Class ConnectedDatagramProtocol

AbstractDatagramProtocol --+    
                           |    
            DatagramProtocol --+
                               |
                              ConnectedDatagramProtocol

Protocol for connected datagram-oriented transport, e.g. UDP.

Method Summary
	`connectionFailed(self, failure)` Called if connecting failed.
	`connectionRefused(self)` Called for connection refused error.
	`datagramReceived(self, datagram)` Called when a datagram is received.

Method Details

connectionFailed(self, failure)

Called if connecting failed.

Usually this will be due to a DNS lookup failure.

connectionRefused(self)

Called for connection refused error.

Note this is a result of ICMP message generated by *previous* write.

datagramReceived(self, datagram)

Called when a datagram is received.

Parameters:: datagram - the string received from the transport.

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