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send_notification(+Pos, +Struct, +Message)

Send a notification message
positive integer, the send port's field number in Struct
a structure whose Pos-th field is a send port
arbitrary term


Pos and Struct identify a send port. Messages is an arbitrary term that gets send via this port. All receivers that have connected to this send port at the time of sending will be able to receive the message.

Fail Conditions

Fails if send port is closed