python Programming Glossary: decoratorClass method differences in Python: bound, unbound and static http://stackoverflow.com/questions/114214/class-method-differences-in-python-bound-unbound-and-static 1 given You can change the behavior of a method using a decorator class Test object def method_one self print Called method_one.. @staticmethod def method_two print Called method two The decorator tells the built in default metaclass type the class of a class..
What is the difference between @staticmethod and @classmethod in Python? http://stackoverflow.com/questions/136097/what-is-the-difference-between-staticmethod-and-classmethod-in-python @staticmethod and one decorated with @classmethod python decorator static methods class method share improve this question ..
What's the best SOAP client library for Python, and where is the documentation for it? [closed] http://stackoverflow.com/questions/206154/whats-the-best-soap-client-library-for-python-and-where-is-the-documentation-f ladon Creating servers is much like in soaplib using a decorator . Ladon exposes more interfaces than SOAP at the same time without..
Getting method parameter names in python http://stackoverflow.com/questions/218616/getting-method-parameter-names-in-python arg1 arg2 The usage scenario for this is that I have a decorator and I wish to use the method arguments in the same order that.. appear for the actual function as a key. Ie. how would the decorator look that printed a b when I call aMethod a b python decorator.. look that printed a b when I call aMethod a b python decorator introspection python datamodel share improve this question..
What is the Python equivalent of static variables inside a function? http://stackoverflow.com/questions/279561/what-is-the-python-equivalent-of-static-variables-inside-a-function code at the top instead of the bottom you can create a decorator def static_var varname value def decorate func setattr func..
How to stream an HttpResponse with Django http://stackoverflow.com/questions/2922874/how-to-stream-an-httpresponse-with-django You can disable the ETAG middleware using the condition decorator . That will get your response to stream back over HTTP. You.. its buffers to fill. Example follows from django.views.decorators.http import condition @condition etag_func None def stream_response..
Creating a singleton in python http://stackoverflow.com/questions/6760685/creating-a-singleton-in-python I can simply inherit or decorate. Best methods Method 1 A decorator def singleton class_ instances def getinstance args kwargs if.. And made me aware of it Cons Are there any Method 4 decorator returning a class with the same name def singleton class_ class.. that needs you to call up to __init__ . python singleton decorator base class metaclass share improve this question Use a Metaclass..
http://stackoverflow.com/questions/735975/static-methods-in-python share improve this question Yep using the staticmethod decorator class MyClass object @staticmethod def the_static_method x print.. method using staticmethod as a function rather than a decorator. This should only be used if you have to support ancient versions.. first example using @staticmethod just not using the nice decorator syntax Finally use staticmethod sparingly There are very few..
How can I make a chain of function decorators in Python? http://stackoverflow.com/questions/739654/how-can-i-make-a-chain-of-function-decorators-in-python can I make a chain of function decorators in Python How can I make two decorators in Python that would.. chain of function decorators in Python How can I make two decorators in Python that would do the following @makebold @makeitalic.. way in a real application just trying to understand how decorators and decorator chaining works. python decorator share improve..
How to make built-in containers (sets, dicts, lists) thread safe? http://stackoverflow.com/questions/13610654/how-to-make-built-in-containers-sets-dicts-lists-thread-safe elem with self._lock super LockedSet self .remove elem Decorator def locked_method method Method decorator. Requires a lock object.. return method self args kwargs return newmethod class DecoratorLockedSet set def __init__ self args kwargs self._lock Lock super.. set def __init__ self args kwargs self._lock Lock super DecoratorLockedSet self .__init__ args kwargs @locked_method def add self..
Getting the the keyword arguments actually passed to a Python method http://stackoverflow.com/questions/1408818/getting-the-the-keyword-arguments-actually-passed-to-a-python-method with it for a bit came up with this def actual_kwargs Decorator that provides the wrapped function with an attribute 'actual_kwargs'..
Python Decorator Problem with Docstrings http://stackoverflow.com/questions/1782843/python-decorator-problem-with-docstrings Decorator Problem with Docstrings I have a problem using docstrings with..
how can python function access its own attributes? http://stackoverflow.com/questions/3109289/how-can-python-function-access-its-own-attributes it. Instead we set the default value after f is defined. Decorator Here's a simple decorator to do this for you. Note that the..
python resettable instance method memoization decorator http://stackoverflow.com/questions/4431703/python-resettable-instance-method-memoization-decorator I've taken the memoized decorator class from PythonDecoratorLibrary and have modified it to add reset . Below is the result.. to the decorated function itself. class memoized2 object Decorator that caches a function's return value each time it is called...
Creating a singleton in python http://stackoverflow.com/questions/6760685/creating-a-singleton-in-python getinstance @singleton class MyClass BaseClass pass Pros Decorators are additive in a way that is often more intuitive than multiple.. class_ class MyClass Singleton pass c MyClass Decorator Returning A Class I originally was writing a comment but it..
http://stackoverflow.com/questions/681953/python-class-decorator Class Decorator In Python 2.5 is there a way to create a decorator that decorates..
Whats the difference between Python decorators and Decorator Pattern? http://stackoverflow.com/questions/8328824/whats-the-difference-between-python-decorators-and-decorator-pattern the difference between Python decorators and Decorator Pattern Whats the difference between 憕ython decorators and.. so I can visualize and understand Python decorators and Decorator Pattern. I must disagree with Strikar's Python decorators are.. convinced that Python decorators are implementation of Decorator Pattern. Just not in the classic way. Also I need to add that..
Python Class Based Decorator with parameters that can decorate a method or a function http://stackoverflow.com/questions/9416947/python-class-based-decorator-with-parameters-that-can-decorate-a-method-or-a-fun Class Based Decorator with parameters that can decorate a method or a function I've.. parameter . Ie so that the following would work class MyDecorator object def __init__ self fn argument self.fn fn self.arg argument.. after call with arg s self.arg class Foo object @MyDecorator foo baby def bar self print in bar @MyDecorator some other func..
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