From: sk <noname@myob.com>
To: comp.lang.ada@ada.eu.org
Subject: Re: Ada 0x, exception idea ?
Date: Sun, 27 Jul 2003 19:21:03 -0500
Date: 2003-07-27T19:21:03-05:00 [thread overview]
Message-ID: <mailman.9.1059351645.320.comp.lang.ada@ada.eu.org> (raw)
In-Reply-To: 3F229597.3090909@myob.com
randhol+abuse@pvv.org:
> Yes, Why? Why is writing source code in one line so important?
...
I find a large nested error checking "if-then-elsif" distracting
from keeping a focus on the overall algorithm
hyrosen@mail.com:
> Why would you write it that way? If you just want
> equivalent one liners, what's wrong with
>
> if Condition1 then raise Error1; end if;
> if Condition2 then raise Error2; end if;
> ...
Hard to explain, but I find a single line "if-then"
statement more difficult to read because I find myself
visually parsing it several times just to make sure
that I am not missing anything squeezed between the
semi-colons.
For a single line, such as the current "exit-loop-when"
statement, I can parse all the information I need in one
glance.
Remember my focus is on readability which, if I recall
correctly, is a large part of maintenence, which is a
large part of the discussions for the creation of Ada
20+ years ago.
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next prev parent reply other threads:[~2003-07-28 0:21 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <3F229597.3090909@myob.com>
2003-07-27 11:42 ` Ada 0x, exception idea ? sk
2003-07-27 15:33 ` Nick Roberts
2003-07-27 17:13 ` Samuel Tardieu
2003-07-28 12:41 ` Nick Roberts
2003-07-28 0:23 ` Wesley Groleau
2003-07-28 2:46 ` John R. Strohm
2003-07-28 3:23 ` Hyman Rosen
2003-07-28 3:24 ` Hyman Rosen
2003-07-27 15:51 ` sk
2003-07-27 17:22 ` Nick Roberts
2003-07-27 19:30 ` sk
2003-07-27 23:04 ` John R. Strohm
2003-07-28 0:07 ` sk
2003-07-28 0:27 ` Wesley Groleau
2003-07-28 2:50 ` John R. Strohm
2003-07-28 0:21 ` sk [this message]
2003-07-28 8:38 ` Preben Randhol
2003-07-28 11:24 ` sk
2003-07-26 14:52 sk
2003-07-26 15:53 ` John R. Strohm
2003-07-26 17:08 ` sk
2003-07-26 17:08 ` sk
2003-07-27 2:46 ` Wesley Groleau
2003-07-27 16:35 ` Hyman Rosen
2003-07-27 9:10 ` Preben Randhol
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