In gen_event, what functional diff does it makes for gen_event:notify & gen_event:call
Thu Feb 20 12:01:17 CET 2003
I have few doubts in gen_event, like
What is the need for gen_event:call when we have
what for gen_event:call when purpose is solved with
how do we relate handlers and events ? i mean when a
request is made or an event is notified how does the
handler knows to handle particular event or call,
both in case of gen_even:notify and gen_event:call.
Thanks in advance for ur time.
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