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RE: Inheritance that can add/remove and new occam?
> I am not sure what you are requesting here. In a truly parallel
> system it is not possible to stop listening. All input messages must
> be processed or at least buffered and then over written.
> In occam channels can be created and destroyed but this requires
> the co-operation of both ends. Also both the occam and C compilers
> had library calls which allowed the user to guard a channel input
> or output with a timeout. If the call was not completed in
> the timout period the channel was killed.
I think I want something like this:
PROC Test (CHAN OF XX chanIn.a, CHAN OF GHOST <chanIn.g><server>)
chan.a ? input.a
... Process input.a
<chanIn.g> -- This code is attached dynamically and
-- exists in some other source file, and is sent by
-- some run-time system when another process installs it.
I would like to remove the code as well, and I would like to
control outputs the same way. Maybe this whole idea is stupid,
because we might get into all sorts of inheritance problems
and aliasing and you name it?
@ Oyvind Teig (oyvind.teig@xxxxxxxxxxxx, oyvind.teig@xxxxxxxxxxxx)
@ Navia Maritime AS, division Autronica, 7005 Trondheim Norway
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