Re: [Python-Dev] Object creation hook

2007-01-27 Thread Martin v. Löwis
Kristján V. Jónsson schrieb: > We have been using gc.get_objects() but it has several problems: > 1) It returns all objects in the system. Actually, it doesn't. It only returns objects that participate in cyclic GC (i.e. container objects). > 2) There is no way to frame certain operations and get

Re: [Python-Dev] Object creation hook

2007-01-26 Thread Neal Norwitz
hen I'll maybe > be able to understand the crash case better. > > Cheers, > Kristján > > > -Original Message- > From: "Martin v. Löwis" [mailto:[EMAIL PROTECTED] > Sent: 23. janúar 2007 23:32 > To: Kristján V. Jónsson > Cc: 'python-dev@

Re: [Python-Dev] Object creation hook

2007-01-26 Thread Greg Ewing
Kristján V. Jónsson wrote: > (I was a bit dismayed that I couldn't assign to object.__init__ > post-hoc from a python script, I'm fairly sure that is possible in Ruby :) It wouldn't do you much good anyway, because no existing subclass of object having its own __init__ method would call it. -

Re: [Python-Dev] Object creation hook

2007-01-24 Thread Kristján V. Jónsson
ational Purify set up on my machine and then I'll maybe be able to understand the crash case better. Cheers, Kristján -Original Message- From: "Martin v. Löwis" [mailto:[EMAIL PROTECTED] Sent: 23. janúar 2007 23:32 To: Kristján V. Jónsson Cc: 'python-dev@python.org&#

Re: [Python-Dev] Object creation hook

2007-01-23 Thread Martin v. Löwis
Kristján V. Jónsson schrieb: > I am trying to insert a hook into python enabling a callback for all > just-created objects. The intention is to debug and find memory leaks, > e.g. by having the hook function insert the object into a WeakKeyDictionary. I'd like to point out that this isn't a pytho

Re: [Python-Dev] Object creation hook

2007-01-23 Thread Steve Holden
Kristján V. Jónsson wrote: > Hello there. > > I am trying to insert a hook into python enabling a callback for all > just-created objects. The intention is to debug and find memory leaks, > e.g. by having the hook function insert the object into a WeakKeyDictionary. > > I have already added a

Re: [Python-Dev] Object creation hook

2007-01-23 Thread Mike Klaas
On 1/23/07, Kristján V. Jónsson <[EMAIL PROTECTED]> wrote: > Hello there. > > I am trying to insert a hook into python enabling a callback for all > just-created objects. The intention is to debug and find memory leaks, e.g. > by having the hook function insert the object into a WeakKeyDictionary

[Python-Dev] Object creation hook

2007-01-23 Thread Kristján V. Jónsson
Hello there. I am trying to insert a hook into python enabling a callback for all just-created objects. The intention is to debug and find memory leaks, e.g. by having the hook function insert the object into a WeakKeyDictionary. I have already added a method to "object" to set such a hook, and