F. Petitjean wrote:
Le Sun, 13 Feb 2005 13:19:03 -0500, Hans Nowak a écrit :
Note that it works just fine if you don't use a new-style class:
class Test:
... def __init__(self):
... self.__call__ = self.foobar
... def foobar(self, *args, **kwargs):
... print "Called with:",
Le Sun, 13 Feb 2005 13:19:03 -0500, Hans Nowak a écrit :
> Stefan Behnel wrote:
>> Hi!
>>
>> This somewhat puzzles me:
>>
>> Python 2.4 (#1, Feb 3 2005, 16:47:05)
>> [GCC 3.3.4 (pre 3.3.5 20040809)] on linux2
>> Type "help", "copyright", "credits" or "license" for more information.
>>
>> .>>> c
Stefan Behnel wrote:
Hi!
This somewhat puzzles me:
Python 2.4 (#1, Feb 3 2005, 16:47:05)
[GCC 3.3.4 (pre 3.3.5 20040809)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
.>>> class test(object):
... def __init__(self):
... self.__call__ = self.__call1
... d
Stefan Behnel wrote:
Thanks for the quick answer. I didn't know they were class-level
methods. Too bad. Guess I'll stick with indirection then.
Here is one way of doing that indirection I just thought of--have
the class __call__ attribute call on the instance __call__
attribute:
>>> class MyClass(
Thanks; I didn't read close enough. :)
--
Alan McIntyre
ESRG LLC
http://www.esrgtech.com
Michael Hoffman wrote:
Alan McIntyre wrote:
>>>class test(object):
...def __call1(self):
...print 1
...__call__ = __call1
Is that what you were looking for?
That still only allows him to have o
Stefan Behnel wrote:
Hi!
This somewhat puzzles me:
Python 2.4 (#1, Feb 3 2005, 16:47:05)
[GCC 3.3.4 (pre 3.3.5 20040809)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
.>>> class test(object):
... def __init__(self):
... self.__call__ = self.__call1
... d
Stefan Behnel wrote:
Is there a way to change __call__ after class creation?
Check out this thread on the topic:
http://mail.python.org/pipermail/python-list/2004-January/203142.html
Basically, the answer is no -- at least not on a per-instance basis.
You can try something like:
py> class Test(ob
Michael Hoffman schrieb:
__call__, like __getitem__, and __getattr__ is called on the
class object, not the instance object. So, no, not as far as I
am aware, without using metaclass trickery. The simplest option
IMO is to use another level of indirection as you suggest.
Thanks for the quick answer
Alan McIntyre wrote:
>>>class test(object):
...def __call1(self):
...print 1
...__call__ = __call1
Is that what you were looking for?
That still only allows him to have one call function per class.
--
Michael Hoffman
--
http://mail.python.org/mailman/listinfo/python-list
Stefan Behnel wrote:
Is there a way to change __call__ after class creation?
__call__, like __getitem__, and __getattr__ is called on the
class object, not the instance object. So, no, not as far as I
am aware, without using metaclass trickery. The simplest option
IMO is to use another level of ind
I tried this:
>>>class test(object):
... def __call1(self):
... print 1
... __call__ = __call1
...
>>>t = test()
>>>t()
1
>>>
Is that what you were looking for?
--
Alan McIntyre
ESRG LLC
http://www.esrgtech.com
Stefan Behnel wrote:
Hi!
This somewhat puzzles me:
Python 2.4 (#1, F
Hi!
This somewhat puzzles me:
Python 2.4 (#1, Feb 3 2005, 16:47:05)
[GCC 3.3.4 (pre 3.3.5 20040809)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
.>>> class test(object):
... def __init__(self):
... self.__call__ = self.__call1
... def __call1(self):
...
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