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From: Eric Hughes <eric.eh9@gmail.com>
Subject: Re: default formal parameters in generic declarations
Date: Sun, 2 Mar 2008 11:40:38 -0800 (PST)
Date: 2008-03-02T11:40:38-08:00	[thread overview]
Message-ID: <a520f018-097c-406b-a3e3-387a28d38216@s8g2000prg.googlegroups.com> (raw)
In-Reply-To: wccskz93tv5.fsf@shell01.TheWorld.com

Eric Hughes <eric....@gmail.com> writes:
> Formal
> objects and subprograms can have default values.  Formal types and
> packages cannot.  Could someone point me to the discussion where this
> inconsistency was decided to be a good thing?

On Mar 2, 10:42 am, Robert A Duff <bobd...@shell01.TheWorld.com>
wrote:
> It is not a good thing.

The absence of this expression is not a good thing, but my question
was more about the tradeoffs, not in the language itself, but in the
whole context of the creation of the language.  Was it considered too
late to be understood?  Were there too many prerequisites?  Was not a
high enough priority?  _On balance_ it must have been a good thing,
because it didn't happen.  I am assuming it was considered.



  reply	other threads:[~2008-03-02 19:40 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-02 17:21 default formal parameters in generic declarations Eric Hughes
2008-03-02 17:42 ` Robert A Duff
2008-03-02 19:40   ` Eric Hughes [this message]
2008-03-03  9:17     ` Dmitry A. Kazakov
2008-03-03 11:15       ` Georg Bauhaus
2008-03-03 13:56         ` Dmitry A. Kazakov
2008-03-04 16:15       ` Eric Hughes
2008-03-04  3:43     ` Randy Brukardt
2008-03-04 16:51       ` Eric Hughes
2008-03-04 18:43         ` Randy Brukardt
2008-03-05 21:08           ` Eric Hughes
2008-03-06  9:32             ` Georg Bauhaus
2008-03-06 18:05               ` Eric Hughes
2008-03-06 22:41                 ` Ludovic Brenta
2008-03-07 10:51                   ` Georg Bauhaus
2008-03-07 20:09                     ` Eric Hughes
2008-03-03 12:42 ` Stephen Leake
2008-03-04 13:50   ` Dr. Adrian Wrigley
2008-03-04 16:56     ` Eric Hughes
2008-03-04 16:44   ` Eric Hughes
2008-03-05 13:11     ` Stephen Leake
2008-03-05 21:41       ` Eric Hughes
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