From: Robert Dewar <robert_dewar@my-dejanews.com>
Subject: Re: Question for the folks who designed Ada95
Date: 1999/04/28
Date: 1999-04-28T00:00:00+00:00 [thread overview]
Message-ID: <7g7hbe$gn5$1@nnrp1.dejanews.com> (raw)
In-Reply-To: 7g7g3j$f95$1@nnrp1.dejanews.com
In article <7g7g3j$f95$1@nnrp1.dejanews.com>,
dennison@telepath.com wrote:
> I have actually had this come in handy. I had a data
> structure that was a mapping implemented as a constant
> array that was used by about 10 other s/w engineers.
> Things got complicated and I had to reimplement it as a
> function. None of them had to change a line of code.
And that of course is what referential transparency is
all about. Nice to hear of an actual case where the theory
turned out to be pragmatically useful.
What is missing from this discussion is an argument that
it is advantageous to distinguish array and function
references ... Yes, people want [] because they are
used to it from (some) other languages, but that's a
very weak argument.
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next prev parent reply other threads:[~1999-04-28 0:00 UTC|newest]
Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-04-26 0:00 Question for the folks who designed Ada95 Corey Ashford
1999-04-27 0:00 ` Samuel Mize
1999-04-27 0:00 ` Samuel Mize
1999-04-27 0:00 ` Robert Dewar
1999-04-28 0:00 ` Corey Ashford
1999-04-28 0:00 ` Robert Dewar
1999-04-29 0:00 ` Corey Ashford
1999-04-29 0:00 ` Robert Dewar
1999-04-29 0:00 ` Fraser Wilson
1999-04-29 0:00 ` Robert Dewar
1999-04-29 0:00 ` Marin David Condic
1999-04-28 0:00 ` Samuel Mize
1999-04-28 0:00 ` Samuel Mize
1999-04-28 0:00 ` Corey Ashford
1999-04-28 0:00 ` Corey Ashford
1999-04-27 0:00 ` Robert Dewar
1999-04-27 0:00 ` Corey Ashford
1999-04-27 0:00 ` Tarjei Tj�stheim Jensen
1999-04-27 0:00 ` David Starner
1999-04-27 0:00 ` Robert Dewar
1999-04-27 0:00 ` David Starner
1999-04-28 0:00 ` Robert Dewar
1999-04-28 0:00 ` Samuel Mize
1999-04-28 0:00 ` Tarjei Tj�stheim Jensen
1999-04-28 0:00 ` Robert A Duff
1999-04-28 0:00 ` dennison
1999-04-28 0:00 ` Robert Dewar [this message]
1999-04-28 0:00 ` Robert A Duff
1999-04-28 0:00 ` Brian Hanson
1999-04-28 0:00 ` bill
1999-04-29 0:00 ` Robert S. White
1999-04-29 0:00 ` Robert Dewar
1999-04-30 0:00 ` Robert S. White
1999-04-29 0:00 ` Robert Dewar
1999-04-30 0:00 ` Robert S. White
1999-04-30 0:00 ` dennison
1999-04-29 0:00 ` Robert Dewar
1999-04-28 0:00 ` Pat Rogers
1999-04-29 0:00 ` Robert Dewar
1999-04-29 0:00 ` dennison
1999-04-29 0:00 ` Pat Rogers
1999-04-30 0:00 ` Robert Dewar
1999-04-28 0:00 ` Robert Dewar
1999-04-28 0:00 ` Robert A Duff
1999-04-29 0:00 ` Bill Ghrist
1999-04-29 0:00 ` Tarjei Tj�stheim Jensen
1999-04-28 0:00 ` Larry Kilgallen
1999-04-29 0:00 ` Question for the folks who designed Ad David Kristola
1999-04-29 0:00 ` Paul Duquennoy
1999-04-27 0:00 ` Question for the folks who designed Ada95 bill
1999-04-27 0:00 ` Robert Dewar
1999-04-27 0:00 ` Al Christians
1999-04-27 0:00 ` Larry Kilgallen
1999-04-27 0:00 ` Al Christians
1999-04-28 0:00 ` Robert A Duff
1999-04-28 0:00 ` Robert Dewar
1999-04-29 0:00 ` Matthew Heaney
1999-04-29 0:00 ` Robert Dewar
1999-04-29 0:00 ` Jean-Pierre Rosen
1999-04-27 0:00 ` dennison
1999-04-27 0:00 ` Robert Dewar
1999-04-29 0:00 ` Robert A Duff
1999-04-27 0:00 ` Robert Dewar
1999-04-28 0:00 ` Corey Ashford
1999-04-28 0:00 ` Robert Dewar
1999-04-28 0:00 ` Robert A Duff
1999-04-28 0:00 ` Robert Dewar
1999-04-29 0:00 ` Robert A Duff
1999-04-29 0:00 ` Corey Ashford
1999-04-29 0:00 ` Corey Ashford
1999-04-29 0:00 ` Robert Dewar
1999-04-29 0:00 ` Geert Bosch
1999-04-29 0:00 ` Fraser Wilson
1999-04-29 0:00 ` Tucker Taft
1999-04-29 0:00 ` Mark A Biggar
1999-04-30 0:00 ` Tucker Taft
1999-04-29 0:00 ` Marin David Condic
1999-04-30 0:00 ` David Brown
1999-04-27 0:00 ` Larry Kilgallen
1999-04-29 0:00 ` Aidan Skinner
1999-04-30 0:00 ` Matthew Heaney
1999-04-27 0:00 ` Matthew Heaney
1999-04-27 0:00 ` Corey Ashford
1999-04-28 0:00 ` Robert A Duff
1999-04-28 0:00 ` Keith Thompson
1999-04-29 0:00 ` Robert A Duff
1999-04-28 0:00 ` Marin David Condic
1999-04-27 0:00 ` Matthew Heaney
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