I have a problem in a class of mine that uses the decorator pattern. The pr开发者_如何转开发oblem arises when the inner object uses the \"this\" reference in calls to other objects. This causes all c
This question already has answers here: How to create a decorator that can be used either with or without parameters?
I need a way to \"inject\" names into a function from an outer code block, so they are accessible locally and they don\'t need to be specifically handled by the function\'s code (defined as f开发者_运
I\'m decorating a function as such: def some_abstract_decorator(func): @another_lower_level_decorator def wrapper(*args, **kwargs):
I found code that would change the standard dt and dd tags to table tags for a Zend_Form_Element. Here is the code I used:
I am starting to use decorat开发者_如何学Pythonors in PHP more often these days to modify an object\'s behavior at run-time.My problem is primarily one of laziness, we have many legacy classes with to
This doesn\'t work: def register_method(name=None): def decorator(method): # The next line assumes the decorated method is bound (which of course it isn\'t at this point)
I have this URL in my project: url(r\'^alerts/inbox/$\', \'inbox\', {\'template_name\': \'inbox.xhtml\' }, name = \'inbox\'),
We are currently using the decorator design pattern to perform some caching.So we have a bunch of classes that look something like this:
Exa开发者_开发百科mple code: # -*- coding: utf-8 -*- from functools import wraps class MyClass(object):
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