global resource RNetwork
operations
initialize ()
"Initialize the RNetwork object (called when execution starts)."
terminate ()
"Finalize the RNetwork (called just before execution terminates)."
preOpenConnection (connection: RNetConnection)
"Called before opening connection (might not know local port)."
postOpenConnection (connection: RNetConnection)
"Called after opening connection."
closeConnection (connection: RNetConnection)
"Called after closing connection."
preOpenListener (listener: RNetListener)
"Called before opening listener for server connections."
postOpenListener (listener: RNetListener)
"Called after opening listener for server connections."
closeListener (listener: RNetListener)
"Called after closing listener."
preAccept (listener: RNetListener)
"Called before listening for clients on listener."
postAccept (listener: RNetListener, connection: RNetConnection)
"Called after accepting connection using listener."
openDatagramPort (port: RNetListener)
"Called before opening port to listen for datagrams."
closeDatagramPort (port: RNetListener)
"Called before closing port."
group connectRemoteAddress (address: RNetAddress)
preOpenConnection (connection: RNetConnection)
: connectRemoteAddress (connection.getRemoteAddress ()),
postAccept (listener: RNetListener, connection: RNetConnection)
: connectRemoteAddress (connection.getRemoteAddress ()),
preSendDatagram (local: RNetAddress, remote: RNetAddress, nbytes: int)
: connectRemoteAddress (remote),
// can't know *remote* before receive for datagrams
postReceiveDatagram (local: RNetAddress, remote: RNetAddress, nbytes: int)
: connectRemoteAddress (remote);
// Sending/Receiving
preSendDatagram (local: RNetAddress, remote: RNetAddress, nbytes: int)
"Called before up to nbytes are sent from local to remote."
postSendDatagram (local: RNetAddress, remote: RNetAddress, nbytes: int)
"Called after nbytes are sent from local to remote."
preReceiveDatagram (local: RNetAddress, nbytes: int)
"Called before a datagram of up to nbytes may be received at local."
postReceiveDatagram (local: RNetAddress, remote: RNetAddress, nbytes: int)
"Called after nbytes are received from remote to local."
preSendConnection (connection: RNetConnection, nbytes: int)
"Called before up to nbytes are sent through connection."
postSendConnection (connection: RNetConnection, nbytes: int)
"Called after nbytes are sent through connection."
preReceiveConnection (connection: RNetConnection, nbytes: int)
"Called before up to nbytes are received through connection."
postReceiveConnection (connection: RNetConnection, nbytes: int)
"Called after up to nbytes are received through connection."
group preSend (remote: RNetAddress, nbytes: int)
preSendDatagram (local: RNetAddress, remote: RNetAddress, nbytes: int)
: preSend (remote, nbytes),
preSendConnection (connection: RNetConnection, nbytes: int)
: preSend (connection.getRemoteAddress (), nbytes);
group postSend (remote: RNetAddress, nbytes: int)
postSendDatagram (local: RNetAddress, remote: RNetAddress, nbytes: int)
: postSend (remote, nbytes),
postSendConnection (connection: RNetConnection, nbytes: int)
: postSend (connection.getRemoteAddress (), nbytes);
group preReceive (remote: RNetAddress, nbytes: int)
preReceiveDatagram (local: RNetAddress, nbytes: int)
: preReceive (null, nbytes),
preReceiveConnection (connection: RNetConnection, nbytes: int)
: preReceive (connection.getRemoteAddress (), nbytes);
group postReceive (remote: RNetAddress, nbytes: int)
postReceiveDatagram (local: RNetAddress, remote: RNetAddress, nbytes: int)
: postReceive (remote, nbytes),
postReceiveConnection (connection: RNetConnection, nbytes: int)
: postReceive (connection.getRemoteAddress (), nbytes);
// Multicasting
joinMulticastGroup (address: RNetAddress)
"Called before joining a multicast group address."
leaveMulticastGroup (address: RNetAddress)
"Called before leaving a multicast group address."
// Observing
revealHostname (name: String)
"Called before hostname name is revealed."
revealLocalHostname ()
"Called before local hostname is revealed."
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