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Class: Connection | Twisted-0.19.0/twisted/internet/udp.py
--- | ---
### This is a UDP virtual connection This transport connects to a given host/port over UDP. By nature of UDP, only outgoing communications are allowed. If a connection is initiated by a packet arriving at a UDP port, it is up to the port to call dataReceived with that packet. By default, once data is written once to the connection, it is lost.
Base Classes |
--- | ---
abstract.FileDescriptor protocol.Transport styles.Ephemeral
Methods |
--- | ---
__init__ connectionLost getHost getPeer logPrefix setRealAddress write writeSomeData
| __init__
    __init__ (
            self,
            skt,
            protocol,
            remote,
            local,
            sessionno,
            reactor=None,
            )
| connectionLost
    connectionLost ( self )
See abstract.FileDescriptor.connectionLost().
| getHost
    getHost ( self )
Returns a tuple of (`INET_UDP`, hostname, port), indicating the servers address
| getPeer
    getPeer ( self )
Returns a tuple of (`INET_UDP`, hostname, port), indicating the connected client's address
| logPrefix
    logPrefix ( self )
Return the prefix to log with when I own the logging thread.
| setRealAddress
    setRealAddress ( self,  address )
| write
    write ( self,  data )
| writeSomeData
    writeSomeData ( self,  data )
Connection.writeSomeData(data) -> #of bytes written | CONNECTION_LOST This writes as much data as possible to the socket and returns either the number of bytes read (which is positive) or a connection error code (which is negative)

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