Questions about metaclass
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How can I automatically apply a class decorator to all subclasses?
I have the following code:
from dataclasses import dataclass
class Expr:
def __repr__(self):
fields = ', '.join(f'{v!r}' for v in self.__dict__.values())
return f'{self.__class__...
Konrad Rudolph
Votes: 0
Answers: 1
Generic lazy initializer class and magic methods
I want to create a class that lazily initializes objects in the background when they are first used, but that behaves exactly like the initialized objects. It should be thread-safe. For example:
In[1]...
Green绿色
Votes: 0
Answers: 1
Make class variable accessible as instance variable using metaclass
My goal is to make ExampleList behave like a list including class variable a of Example class should be accessible as instance variable as following:
ex = ExampleList([1, 2, 4])
ex.a
class MetaList(t...
c__c
Votes: 0
Answers: 1
How/When is the Groovy MetaClassRegistry populated?
I read that every POJO used in Groovy gets a MetaClass associated with it. These meta-classes are stored in the application wide metaclass registry. How are these meta-classes generated and placed in ...
vamsi kalapala
Votes: 0
Answers: 1