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6.7.4 Sockets.DatagramSocketImpl: socket operations

next
Retrieve a datagram from the receiver, answer a new Datagram object


nextPut: aDatagram
Send aDatagram on the socket


peek
Peek for a datagram on the receiver, answer a new Datagram object


peek: aDatagram
Peek for a datagram on the receiver, answer aDatagram modified to contain information on the newly received datagram.


receive: aDatagram
Retrieve a datagram from the receiver, answer aDatagram modified to contain information on the newly received datagram.


receive: flags datagram: aDatagram
Receive a new datagram into `datagram', with the given flags, and answer `datagram' itself; this is an abstract method. The flags can be zero to receive the datagram, or `self msgPeek' to only peek for it without removing it from the queue.


send: aDatagram to: theReceiver port: port
Send aDatagram on the socket to the given receiver and port