Stef Mientki <[EMAIL PROTECTED]> writes:
> I want to have a (dynamically) list of all classes defined in a py-file.
> Is there a way of getting this list, without manually parsing the file ?
>>> import random
>>> for name in dir(random):
... obj = getattr(random, name)
... if isinstance(obj, type):
... print "%(name)s is a type" % locals()
...
Random is a type
SystemRandom is a type
WichmannHill is a type
_BuiltinMethodType is a type
_MethodType is a type
>>>
And, since you asked for just getting the list, here's the list of
names:
>>> [name for (name, obj) in
... [(name, getattr(random, name)) for name in dir(random)]
... if isinstance(obj, type)]
['Random', 'SystemRandom', 'WichmannHill', '_BuiltinMethodType',
'_MethodType']
Or the list of type objects themselves:
>>> [obj for obj in
... [getattr(random, name) for name in dir(random)]
... if isinstance(obj, type)]
[<class 'random.Random'>, <class 'random.SystemRandom'>, <class
'random.WichmannHill'>, <type 'builtin_function_or_method'>, <type
'instancemethod'>]
--
\ "Pinky, are you pondering what I'm pondering?" "Well, I think |
`\ so, Brain, but I can't memorize a whole opera in Yiddish." -- |
_o__) _Pinky and The Brain_ |
Ben Finney
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