Breaking into descriptors
Dave Angel
davea at davea.name
Thu Feb 28 13:01:23 EST 2013
On 02/28/2013 12:24 PM, Demian Brecht wrote:
> class MyDescriptor(object):
> def __init__(self):
> self.foo = 'bar'
>
> def __get__(self, obj, type_):
> import pdb; pdb.set_trace()
> return self.do_something()
>
> def __set__(self, obj, val):
> self.foo = val
>
> class C(object):
> foo = MyDescriptor()
>
> C().foo
>
> pdb doesn't break into the descriptor's __get__ method on C().foo. Is
> this a known limitation of pdb, or possibly a(n) (un)known bug?
>
>
It halts (breaks) for me, in Python 2.7.3 on Linux
> /home/davea/temppython/demian.py(8)__get__()
-> return self.do_something()
(Pdb) up
> /home/davea/temppython/demian.py(19)<module>()
-> obj = C().foo
(Pdb)
--
DaveA
More information about the Python-list
mailing list