Skip to content Skip to sidebar Skip to footer
Showing posts with the label Decorator

How Do I Write A Decorator For My Django/python View?

Here's my view. Basically, it returns different Responses based on whether it's logged in o… Read more How Do I Write A Decorator For My Django/python View?

How To Create A Decorator Function With Arguments On Python Class?

I want to create a decorator function to operate on a python class, with the ability to pass additi… Read more How To Create A Decorator Function With Arguments On Python Class?

Flask-login Breaks When My Decorator Accepts Parameters

Thanks to what I learned from this question, I've been able to make a Flask-Login process with … Read more Flask-login Breaks When My Decorator Accepts Parameters

How To Access Variables From A Class Decorator From Within The Method It's Applied On?

NOTE I've compiled an answer based on everything written by @AlexHall and @juanpa.arrivillaga. … Read more How To Access Variables From A Class Decorator From Within The Method It's Applied On?

Get Decorated Function Object By String Name

def log(func): def wraper(*a, **kw): return func(*a, **kw) return wraper @log d… Read more Get Decorated Function Object By String Name

How To Change A Function's Return Using A Decorator?

I want create a decorator to change a function's return value like that, How to do that like be… Read more How To Change A Function's Return Using A Decorator?

Python: __qualname__ Of Function With Decorator

I'm using a Decorator (class) in an Instance method of another class, like this: class decorato… Read more Python: __qualname__ Of Function With Decorator

Decorating A Class To Monitor Attribute Changes

I want to have classes that automatically send notifications to subscribers whenever one of their a… Read more Decorating A Class To Monitor Attribute Changes

Python: Decorating A Class Method That Is Intended To Be Overwritten When Inherited

Let's say I have some base class: class Task: def run(self): #override this! Now, … Read more Python: Decorating A Class Method That Is Intended To Be Overwritten When Inherited

How To Modify Class __dict__ (a Mappingproxy)?

I want to apply a decorator to every method in a class. I don't have source code of the class, … Read more How To Modify Class __dict__ (a Mappingproxy)?

How Can I Use A Decorator On A Pyqt Signal?

I have a decorator that is supposed to try / except any method given to the wrapper so that it can … Read more How Can I Use A Decorator On A Pyqt Signal?

Wrap Every Function Or Class Method In A Python Module By Default Without Decorating Every One

I have some code from which I want to get an email whenever it runs into an exception like this. tr… Read more Wrap Every Function Or Class Method In A Python Module By Default Without Decorating Every One

How Can I Programmatically Change The Argspec Of A Function In A Python Decorator?

Given a function: def func(f1, kw='default'): pass bare_argspec = inspect.getargspec(fu… Read more How Can I Programmatically Change The Argspec Of A Function In A Python Decorator?

Python: Regular Method And Static Method With Same Name

Introduction I have a Python class, which contains a number of methods. I want one of those methods… Read more Python: Regular Method And Static Method With Same Name

Conditionally Apply Login_required Decorator In Django

I have a set of function in views.py which are currently only user-accessible. I'm asked to mak… Read more Conditionally Apply Login_required Decorator In Django

Decorators On Abstract Methods

In python, is there a way to make a decorator on an abstract method carry through to the derived im… Read more Decorators On Abstract Methods

How To Inherit A Flask Methodview Class Without Its Decorators?

For the reason of not rewriting the same API. I want to inherit a get method from an already create… Read more How To Inherit A Flask Methodview Class Without Its Decorators?

Python: Change Class Type With Decorator And Keep It's Methods

I want to create a class which could be used inside different Applications and their APIs to create… Read more Python: Change Class Type With Decorator And Keep It's Methods

Python: Change Class Type With Decorator And Keep It's Methods

I want to create a class which could be used inside different Applications and their APIs to create… Read more Python: Change Class Type With Decorator And Keep It's Methods

Tracking Recursion Depth With Python Decorators

I am trying to write a decorator that tracks the recursion depth of a recursive function in Python.… Read more Tracking Recursion Depth With Python Decorators