[issue6801] symmetric_difference_update documentation fix

2009-08-31 Thread Georg Brandl

Georg Brandl ge...@python.org added the comment:

 Well, in that case I don't understand how it is different from
 difference_update() ?

It's different from difference_update because that takes multiple
arguments. The operator form shows an equivalent and therefore shows how
to write an equivalent of the method with multiple arguments.

 suggesting that you can pipe several sets with -=,
 exactly like what you can do with ^=.

Of course you can put multiple or'ed sets on the right of ^=, but then
you can put every expression there.

 In other words, this whole section is unclear in 
 what other is, and why we have others sometimes.
 (eg a set or a several sets piped together for example)

I've fixed two other descriptions in r74603, it should be consistent now.

--

___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue6801
___
___
Python-bugs-list mailing list
Unsubscribe: 
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com



[issue6801] symmetric_difference_update documentation fix

2009-08-30 Thread Georg Brandl

Georg Brandl ge...@python.org added the comment:

Fixed in r74590.

--
nosy: +georg.brandl
resolution:  - fixed
status: open - closed

___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue6801
___
___
Python-bugs-list mailing list
Unsubscribe: 
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com



[issue6801] symmetric_difference_update documentation fix

2009-08-30 Thread R. David Murray

R. David Murray rdmur...@bitdance.com added the comment:

OK, so in r74578 Tarek added the pipe but didn't update this case, and
in r74590 Georg deleted the pipe that Tarek added...

--
nosy: +r.david.murray
status: closed - open

___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue6801
___
___
Python-bugs-list mailing list
Unsubscribe: 
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com



[issue6801] symmetric_difference_update documentation fix

2009-08-30 Thread Georg Brandl

Georg Brandl ge...@python.org added the comment:

Oops, that was a bit uncoordinated :)

I saw the new bug report in my inbox, and decided to look at what might
be wrong despite the somewhat meager description, and already saw the
fixed version and fixed it again.

Anyway. I think the unfixed, and now reverted, version is the better
one, first because the description talks about either and both
implying only two sets participating, and second because the method form
also supports only one argument, indicating that the case of multiple
sets or'ed together as the second operand of ^ is not a common one.

--
resolution: fixed - wont fix
status: open - closed

___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue6801
___
___
Python-bugs-list mailing list
Unsubscribe: 
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com



[issue6801] symmetric_difference_update documentation fix

2009-08-30 Thread Tarek Ziadé

Tarek Ziadé ziade.ta...@gmail.com added the comment:

Well, in that case I don't understand how it is different from
difference_update() ?

The doc says : 

set -= other | ...

suggesting that you can pipe several sets with -=,
exactly like what you can do with ^=.

The same applies with |=.

In other words, this whole section is unclear in 
what other is, and why we have others sometimes.
(eg a set or a several sets piped together for example)

--
assignee: tarek - 

___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue6801
___
___
Python-bugs-list mailing list
Unsubscribe: 
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com



[issue6801] symmetric_difference_update documentation fix

2009-08-29 Thread Tarek Ziadé

New submission from Tarek Ziadé ziade.ta...@gmail.com:

the symmetric_difference_update also accepts |

--
assignee: tarek
components: Documentation
messages: 92065
nosy: tarek
severity: normal
status: open
title: symmetric_difference_update documentation fix

___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue6801
___
___
Python-bugs-list mailing list
Unsubscribe: 
http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com