From: skaller@maxtal.com.au (John (Max) Skaller)
Subject: Re: Exceptions as objects (was Re: What is wrong with OO ?)
Date: 1997/01/29
Date: 1997-01-29T00:00:00+00:00 [thread overview]
Message-ID: <32ee311a.1132691464@news.zip.com.au> (raw)
In-Reply-To: E4L0nu.DDs@world.std.com
On Sat, 25 Jan 1997 20:52:41 GMT, bobduff@world.std.com (Robert A
Duff) wrote:
>I'm not sure why Mr. Grandi thinks his scheme is so
>vastly superior, though.
The reasons are plain enough:
First, the scheme permits retry, C++ style exceptions do not.
Second, the scheme does not require any special
constructions. No exception handling constructions.
It is implemented using dynamically scoped functions,
which are useful for other things.
Summary: the scheme subsumes the C++ scheme
because it can do everything the C++ scheme can do,
with no more complexity, using other facilities --
which are also useful in other contexts.
This would be totally convincing were it true: a language
should not introduce new special constructions when
a library component or technique would suffice.
In the example of a dynamically scoped function, there
is a direct correspondence between the "throw"
function and the "catch" function. (They're
both called the same name).
Question: What is the functional equivalent to the ability
of C++ to provide "matching"?
next prev parent reply other threads:[~1997-01-29 0:00 UTC|newest]
Thread overview: 260+ messages / expand[flat|nested] mbox.gz Atom feed top
1997-01-01 0:00 What is wrong with OO ? Ell
1997-01-01 0:00 ` Jon S Anthony
1997-01-02 0:00 ` Robert C. Martin
1997-01-03 0:00 ` Eirik Mangseth
1997-01-03 0:00 ` What is wrong with OO O X g Greg Comeau
1997-01-04 0:00 ` OO, C++, and something much better! John (Max) Skaller
1997-01-04 0:00 ` vlad
1997-01-05 0:00 ` Mike Anderson
1997-01-06 0:00 ` Stanley Allen
1997-01-09 0:00 ` Jon S Anthony
1997-01-06 0:00 ` Chris Brand
1997-01-08 0:00 ` Robert I. Eachus
1997-01-09 0:00 ` Bertrand Meyer
1997-01-27 0:00 ` Richard Riehle
1997-01-10 0:00 ` Robert I. Eachus
1997-01-10 0:00 ` Robb Nebbe
1997-01-03 0:00 ` What is wrong with OO ? Matt Austern
1997-01-03 0:00 ` Jon S Anthony
1997-01-04 0:00 ` Valerie Torres
1997-01-06 0:00 ` Bart Samwel
1997-01-08 0:00 ` Robert Dewar
1997-01-09 0:00 ` William Clodius
1997-01-09 0:00 ` Fergus Henderson
1997-01-09 0:00 ` Robert Dewar
1997-01-10 0:00 ` Fergus Henderson
1997-01-10 0:00 ` Robert Dewar
1997-01-09 0:00 ` Richie Bielak
1997-01-10 0:00 ` Fergus Henderson
1997-01-09 0:00 ` Bertrand Meyer
1997-01-09 0:00 ` Jay Martin
1997-01-09 0:00 ` Robert Dewar
1997-01-10 0:00 ` Jay Martin
1997-01-10 0:00 ` Joe Buck
1997-01-11 0:00 ` Jay Martin
1997-01-10 0:00 ` Fergus Henderson
1997-01-10 0:00 ` Ken Garlington
1997-01-10 0:00 ` Robert Dewar
1997-01-12 0:00 ` Fergus Henderson
1997-01-12 0:00 ` Robert Dewar
1997-01-10 0:00 ` Jay Martin
1997-01-12 0:00 ` Robert Dewar
1997-01-15 0:00 ` Laurent Gasser
1997-01-15 0:00 ` Jay Martin
1997-01-15 0:00 ` Jonas Nygren
1997-01-17 0:00 ` Tom Bushell
1997-01-17 0:00 ` Eirik Mangseth
1997-01-17 0:00 ` Michael Malak
1997-01-17 0:00 ` Kent Budge, sandia,
1997-01-12 0:00 ` Slavik Zorin
1997-01-09 0:00 ` Ken Garlington
1997-01-09 0:00 ` Robert Dewar
1997-01-10 0:00 ` Fergus Henderson
1997-01-10 0:00 ` Robert Dewar
1997-01-12 0:00 ` Fergus Henderson
1997-01-11 0:00 ` Piercarlo Grandi
1997-01-12 0:00 ` Thierry Goubier
1997-01-14 0:00 ` Piercarlo Grandi
1997-01-14 0:00 ` Vos nom et pr�nom
1997-01-16 0:00 ` Mark Woodruff
1997-01-17 0:00 ` Piercarlo Grandi
1997-01-09 0:00 ` Ken Garlington
1997-01-09 0:00 ` Simon Willcocks
1997-01-09 0:00 ` Robert Dewar
1997-01-10 0:00 ` Bart Samwel
1997-01-10 0:00 ` Michael Malak
1997-01-10 0:00 ` Bart Samwel
1997-01-12 0:00 ` Fergus Henderson
1997-01-10 0:00 ` Robert Dewar
1997-01-09 0:00 ` Bjarne Stroustrup
1997-01-11 0:00 ` Robert Dewar
1997-01-15 0:00 ` Bjarne Stroustrup
1997-01-19 0:00 ` Jay Martin
1997-01-27 0:00 ` Robert C. Martin
1997-01-30 0:00 ` Damon Feldman
1997-01-20 0:00 ` Richard A. O'Keefe
1997-01-21 0:00 ` John W. Sarkela
1997-01-23 0:00 ` Piercarlo Grandi
1997-01-23 0:00 ` Bertrand Meyer
1997-01-24 0:00 ` language marketing question, was " Tom Moran
[not found] ` <5cpdh8$mau@news.csus.edu>
[not found] ` <5cs3un$14b4@uni.library.ucla.edu>
[not found] ` <rmartin-3101971753460001@pool15-027.wwa.com>
[not found] ` <5cu5ig$10fk@uni.library.ucla.edu>
[not found] ` <5dao0p$gri@decius.ultra.net>
[not found] ` <yf3n2th488t.fsf@sabi.demon.co.uk>
1997-02-11 0:00 ` Worse is better, was: Language marketing question Bob Haugen
1997-02-11 0:00 ` Donald M. MacQueen
1997-02-11 0:00 ` Lee Willis
[not found] ` <yf3rait49b9.fsf@sabi.demon.co.uk>
[not found] ` <01bc183b$fd091820$1544db03@gecmf-pc-eddjab.gecmf.capital.ge.com>
1997-02-13 0:00 ` language marketing question, was Re: What is wrong with OO ? Robert Dewar
1997-01-25 0:00 ` Damon Feldman
1997-01-26 0:00 ` Sean Case
1997-01-26 0:00 ` William Grosso
1997-01-28 0:00 ` Paul Keister
1997-01-28 0:00 ` Dann Corbit
1997-01-12 0:00 ` Matt Telles
1997-01-15 0:00 ` Bjarne Stroustrup
1997-01-19 0:00 ` Matthew Heaney
1997-01-12 0:00 ` Fergus Henderson
1997-01-13 0:00 ` Bart Samwel
1997-01-14 0:00 ` Vos nom et pr�nom
1997-01-16 0:00 ` Patrick Doyle
1997-01-16 0:00 ` Risto Lankinen
1997-01-16 0:00 ` Patrick Doyle
1997-01-16 0:00 ` Risto Lankinen
1997-01-18 0:00 ` Robert C. Martin
[not found] ` <01bc0269$3fd55b20$ca61e426@DCorbit.solutionsiq.com>
1997-02-10 0:00 ` richard
1997-02-10 0:00 ` Robert Dewar
1997-02-10 0:00 ` Nick Leaton
[not found] ` <3303A993.759E@pratique.fr>
1997-02-21 0:00 ` Nick Leaton
1997-02-22 0:00 ` Fergus Henderson
1997-02-21 0:00 ` Nick Leaton
1997-01-20 0:00 ` David Emery
[not found] ` <dewar.852772995@mer <dewar.852833957@merv>
1997-01-10 0:00 ` Simon Willcocks
1997-01-10 0:00 ` Robert Dewar
1997-01-10 0:00 ` Marky Mark
1997-01-10 0:00 ` Robert Dewar
1997-01-12 0:00 ` Fergus Henderson
1997-01-12 0:00 ` Josh Stern
1997-01-12 0:00 ` Martin ELLISON
1997-01-14 0:00 ` Piercarlo Grandi
1997-01-17 0:00 ` Lawrence G. Mayka
1997-01-19 0:00 ` Piercarlo Grandi
1997-01-19 0:00 ` Exceptions as objects (was Re: What is wrong with OO ?) Patrick Doyle
1997-01-25 0:00 ` Piercarlo Grandi
1997-01-25 0:00 ` Paul Kyzivat
1997-01-25 0:00 ` Robert A Duff
1997-01-25 0:00 ` Robert A Duff
1997-01-28 0:00 ` Piercarlo Grandi
1997-01-28 0:00 ` Piercarlo Grandi
1997-01-25 0:00 ` Ronald E Jeffries
1997-01-25 0:00 ` Bryan Dollery
1997-01-25 0:00 ` Robert A Duff
1997-01-28 0:00 ` Piercarlo Grandi
1997-01-29 0:00 ` John W. Sarkela
[not found] ` <yf33evav882.fsf@sabi.demon.co.uk>
[not found] ` <32FA58AD.2D96@enfish.com>
1997-02-12 0:00 ` Piercarlo Grandi
1997-01-29 0:00 ` Robert A Duff
1997-01-30 0:00 ` Lawrence G. Mayka
1997-01-30 0:00 ` Robert Dewar
1997-01-29 0:00 ` John (Max) Skaller [this message]
1997-01-28 0:00 ` Piercarlo Grandi
[not found] ` <5cu43v$jkn@nntpa.cb.lucent.com>
[not found] ` <5d93d3$nhs$1@goanna.cs.rmit.edu.au>
[not found] ` <5dds5b$gcs@mulga.cs.mu.OZ.AU>
[not found] ` <01bc14ab$3ce476e0$752d54c7@vbykov.hip.cam.org>
1997-02-07 0:00 ` Robert A Duff
1997-02-10 0:00 ` Vassili Bykov
1997-02-07 0:00 ` Patrick Doyle
[not found] ` <5def36$rjd@mulga.cs.mu.OZ.AU>
1997-02-07 0:00 ` Vassili Bykov
1997-02-07 0:00 ` Bill Gooch
1997-02-07 0:00 ` Vassili Bykov
1997-02-08 0:00 ` Fergus Henderson
1997-02-08 0:00 ` Piercarlo Grandi
1997-02-08 0:00 ` Piercarlo Grandi
1997-02-11 0:00 ` Vassili Bykov
[not found] ` <5de57h$dm3$1@goanna.cs.rmit.edu.au>
1997-02-09 0:00 ` Fergus Henderson
1997-02-07 0:00 ` Robert A Duff
[not found] ` <yf3ybd14qn4.fsf@sabi.demon.co.uk>
[not found] ` <5de797$1ksa@uni.library.ucla.edu>
1997-02-07 0:00 ` Piercarlo Grandi
1997-02-08 0:00 ` Jay Martin
1997-01-04 0:00 ` OO, C++, and something much better! Pieter Schoenmakers
1997-01-06 0:00 ` Ole-Hjalmar Kristensen FOU.TD/DELAB
1997-01-06 0:00 ` Michael F Brenner
1997-01-06 0:00 ` Tucker Taft
1997-01-07 0:00 ` Robert Dewar
1997-01-07 0:00 ` Ada Generics (was Re: OO, C++, and something much better!) Bob Gilbert
1997-01-07 0:00 ` Robert Dewar
1997-01-08 0:00 ` OO, C++, and something much better! Robert Dewar
1997-01-07 0:00 ` Andrew Koenig
1997-01-10 0:00 ` Norman H. Cohen
1997-01-07 0:00 ` Jay Martin
1997-01-08 0:00 ` Ken Garlington
1997-01-08 0:00 ` Robert Dewar
1997-01-08 0:00 ` Robert Dewar
1997-01-09 0:00 ` Ted Dennison
1997-01-12 0:00 ` Richard Riehle
1997-01-07 0:00 ` Stanley Allen
1997-01-07 0:00 ` Robert Dewar
1997-01-07 0:00 ` Bertrand Meyer
1997-01-08 0:00 ` Ken Garlington
1997-01-08 0:00 ` Matthew Heaney
1997-01-10 0:00 ` Keith Thompson
1997-01-10 0:00 ` Robert Dewar
1997-01-10 0:00 ` Robert Dewar
1997-01-15 0:00 ` Richard Kenner
1997-01-15 0:00 ` Fergus Henderson
1997-01-20 0:00 ` Andrew Koenig
1997-01-25 0:00 ` Robert Dewar
1997-01-15 0:00 ` Ole-Hjalmar Kristensen FOU.TD/DELAB
1997-01-07 0:00 ` What is wrong with OO ? Jon S Anthony
1997-01-07 0:00 ` Jon S Anthony
1997-01-11 0:00 ` Bjarne Stroustrup
1997-01-21 0:00 ` rharlos*cybercomm.net
1997-02-10 0:00 ` richard
1997-02-10 0:00 ` Charles A. Jolley
1997-02-11 0:00 ` Robert Dewar
1997-02-12 0:00 ` C++ Class Loc Minh Phan Van
1997-02-12 0:00 ` John Kapson [C]
1997-02-12 0:00 ` Kent Tong
1997-02-12 0:00 ` Jason Shankel
1997-02-12 0:00 ` Paul Kenneth Egell-Johnsen
1997-02-12 0:00 ` Aaron J Margosis
1997-02-12 0:00 ` Kevin J. Hopps
1997-02-12 0:00 ` William Ying
1997-02-12 0:00 ` Ron Smith
1997-02-12 0:00 ` Keith P. Boruff
1997-02-12 0:00 ` Vlastimil Adamovsky
1997-03-03 0:00 ` C++ Class [ not a good answer ] Luis Espinal
1997-03-06 0:00 ` Tom Plunket
1997-02-13 0:00 ` C++ Class Lee, Shih Hao
1997-02-17 0:00 ` What is wrong with OO ? Sam Inala
1997-02-17 0:00 ` Robert Dewar
1997-02-15 0:00 ` Piercarlo Grandi
1997-02-11 0:00 ` Vlastimil Adamovsky
1997-01-08 0:00 ` OO, C++, and something much better! Jon S Anthony
1997-01-08 0:00 ` Mark A Biggar
1997-01-09 0:00 ` Don Harrison
1997-01-10 0:00 ` Roy Phillips
1997-01-27 0:00 ` Nick Leaton
1997-01-28 0:00 ` matthew mclellan
1997-01-09 0:00 ` Don Harrison
1997-01-09 0:00 ` Robert Dewar
1997-01-10 0:00 ` Norman H. Cohen
1997-01-10 0:00 ` Bart Samwel
1997-01-10 0:00 ` Robert Dewar
1997-01-10 0:00 ` Ken Garlington
1997-01-13 0:00 ` Don Harrison
1997-01-13 0:00 ` Robert Dewar
1997-01-14 0:00 ` Don Harrison
1997-01-13 0:00 ` Ken Garlington
1997-01-13 0:00 ` Norman H. Cohen
1997-01-13 0:00 ` Robert Dewar
1997-01-15 0:00 ` Ken Garlington
1997-01-17 0:00 ` Keith Thompson
1997-01-16 0:00 ` Keith Thompson
1997-01-16 0:00 ` Ken Garlington
1997-01-14 0:00 ` Don Harrison
1997-01-14 0:00 ` Michael F Brenner
1997-01-10 0:00 ` Jon S Anthony
1997-01-13 0:00 ` Don Harrison
1997-01-13 0:00 ` Don Harrison
1997-01-14 0:00 ` Jeff Carter
1997-01-15 0:00 ` Don Harrison
1997-01-17 0:00 ` Jon S Anthony
1997-01-17 0:00 ` Norman H. Cohen
1997-01-18 0:00 ` Patrick Doyle
1997-01-20 0:00 ` Jon S Anthony
1997-01-13 0:00 ` Robert I. Eachus
1997-01-15 0:00 ` Don Harrison
1997-01-08 0:00 ` Kohler Markus
1997-01-08 0:00 ` David Emery
1997-01-09 0:00 ` Don Harrison
1997-01-10 0:00 ` Marky Mark
1997-01-14 0:00 ` Don Harrison
1997-01-10 0:00 ` What is wrong with OO ? Robert I. Eachus
1997-01-12 0:00 ` Piercarlo Grandi
1997-01-10 0:00 ` OO, C++, and something much better! Matt Austern
1997-01-10 0:00 ` Jon S Anthony
1997-01-10 0:00 ` What is wrong with OO ? Pieter Schoenmakers
1997-01-12 0:00 ` Fergus Henderson
1997-01-12 0:00 ` Chris Morgan
1997-01-12 0:00 ` Chris Morgan
1997-01-11 0:00 ` Robert Dewar
1997-01-13 0:00 ` Pieter Schoenmakers
1997-01-13 0:00 ` Fergus Henderson
1997-01-13 0:00 ` Chris Morgan
1997-01-13 0:00 ` ak
1997-01-23 0:00 ` Chris Bitmead
1997-01-23 0:00 ` Ulrich Windl
1997-01-23 0:00 ` Bertrand Meyer
1997-01-26 0:00 ` Piercarlo Grandi
1997-01-08 0:00 ` Richard A. O'Keefe
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