getattr
python __getattr__ help
Reading a Book, i came across this code... # module person.py class Person: def __init__(self, name, job=None, pay=0):[详细]
2023-02-04 07:05 分类:问答Can XML-RPC methods be called by name (as strings) in Python?
In python, calling XML-RPC methods involves invoking methods on a proxy object: from xmlrpclib import ServerProxy[详细]
2023-01-31 11:11 分类:问答Understanding the difference between __getattr__ and __getattribute__
I am trying开发者_开发百科 to understand the difference between __getattr__ and __getattribute__, however, I am failing at it.[详细]
2023-01-27 11:51 分类:问答Python recursively __getattribute__
I need to implement such behavior: obj.attr1.attr2.attr3 --> obj.attr1__attr2__attr3 It looks like I have to override obj\'s class __getattribute__ and also use python descriptors someh开发者_如[详细]
2023-01-26 21:49 分类:问答__getattr__ equivalent for methods
When an attribute is not found object.__getattr__ is called. Is there an eq开发者_开发百科uivalent way to intercept undefined methods?There is no difference. A method is also an attribute. (If you wan[详细]
2023-01-18 20:27 分类:问答Python, Django, how to use getattr (or other method) to call object that has multiple attributes?
After trying to get this to work for a while and searching around I am truly stumped so am posting here... I want to make some functions in classes that I am writing for django as generic as possible[详细]
2023-01-16 02:38 分类:问答Python's getattr gets called twice?
I am using this simple example to understand Python\'s getatt开发者_Go百科r function: In [25]: class Foo:[详细]
2023-01-14 16:56 分类:问答Python, using two variables in getattr?
I\'m trying to do the following: import sys; sys.path.append(\'/var/www/python/includes\') import functionname[详细]
2023-01-11 23:16 分类:问答Asymmetric behavior for __getattr__, newstyle vs oldstyle classes
this is the first time I write here, sorry if the message is unfocuessed or too long. I was interested in understanding more about how objects\'attributes are fetched when needed. So I read the Pyth[详细]
2023-01-10 04:03 分类:问答Querying for entities with missing properties in app engine Datastore?
I 开发者_Go百科have a model which looks like this: class Example (db.Model) : row_num = db.IntegerProperty(required=True)[详细]
2023-01-09 07:46 分类:问答