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From: Brian Hurt <bhurt@janestcapital.com>
To: Michael Hicks <mwh@cs.umd.edu>
Cc: Robert Fischer <RFischer@RoomAndBoard.com>, caml-list@yquem.inria.fr
Subject: Re: [Caml-list] Operator overloading
Date: Thu, 08 Mar 2007 15:50:58 -0500	[thread overview]
Message-ID: <45F07732.3020707@janestcapital.com> (raw)
In-Reply-To: <200703082015.l28KFrfh003479@loompa.cs.umd.edu>

Michael Hicks wrote:

>This discussion reminds of a paper that appeared at POPL 2007 about the
>relationship between ML modules and Haskell type classes.  The former are
>really good for organizing your namespace and making dependencies and
>operations explicit.  The latter are really good at (disciplined) operator
>overloading (which is convenient as many here have argued).  The paper looks
>at how the two can be combined (essentially, operator overloading is
>implicit functor instantiation), so you can have the best of both worlds.
>  
>

The reason type classes were implemented in Haskell was as a sane way to 
implement a generic equality operator.  Myself, I question the need for 
a generic equality operator.

Brian


  reply	other threads:[~2007-03-08 20:51 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-08 20:02 Robert Fischer
2007-03-08 20:15 ` Michael Hicks
2007-03-08 20:50   ` Brian Hurt [this message]
2007-03-08 21:05 ` Tom
2007-03-08 21:31   ` Brian Hurt
2007-03-08 22:09     ` Michael Vanier
2007-03-08 22:34     ` Till Varoquaux
2007-03-09 16:02       ` Brian Hurt
2007-03-10  3:23         ` skaller
2007-03-08 22:14   ` Ian Zimmerman
2007-03-09 10:29     ` Jon Harrop
2007-03-09 16:28       ` Ian Zimmerman
2007-03-08 23:51 ` skaller
2007-03-09  7:23   ` Tom
2007-03-09  9:24     ` skaller
2007-03-09  9:32       ` Tom
2007-03-09 10:00         ` skaller
2007-03-09 10:14         ` Jon Harrop
2007-03-09 10:38   ` Jon Harrop
2007-03-09 10:20 ` Jon Harrop
2007-03-09 12:08 ` Andrej Bauer
2007-03-09 12:48   ` Jacques Carette
2007-03-09 13:24   ` Andreas Rossberg
2007-03-10  5:08   ` Daniel Andor
2007-03-10  5:33     ` David Thomas
  -- strict thread matches above, loose matches on Subject: below --
2007-03-09 16:40 Robert Fischer
2007-03-09 17:25 ` Jon Harrop
2007-03-09  7:36 oleg
2007-03-09 11:09 ` [Caml-list] " skaller
2007-03-09 13:52   ` Andreas Rossberg
2007-03-09 15:07     ` skaller
2007-03-09 16:28       ` Andreas Rossberg
2007-03-10  3:13         ` skaller
2007-03-08 23:20 Robert Fischer
2007-03-09 10:31 ` Jon Harrop
2007-03-08 14:41 [Caml-list] F# Robert Fischer
2007-03-08 17:30 ` Roland Zumkeller
2007-03-08 17:54   ` Brian Hurt
2007-03-08 19:40     ` [Caml-list] Operator overloading Jon Harrop
2007-03-08 20:44       ` Brian Hurt
2007-03-08 22:24       ` Fernando Alegre
2002-04-15 17:05 [Caml-list] operator overloading Issac Trotts
2002-04-14  4:15 Issac Trotts
2002-04-13  8:43 forsyth
2002-04-13  5:26 Issac Trotts
2002-04-13  1:32 Gurr, David (MED, self)
2002-04-12 19:08 Issac Trotts
2002-04-13  8:48 ` William Chesters
2002-04-13 13:58   ` Brian Rogoff
2002-04-13 15:31     ` William Chesters
2002-04-14  3:10       ` Brian Rogoff
2002-04-13  9:00 ` Daniel de Rauglaudre
2002-04-13 21:35 ` Johan Georg Granström
2002-04-14  1:50   ` Jacques Garrigue
2002-04-15 16:22 ` Jun P.FURUSE

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