/Python/Python iterate over instances of class

Python iterate over instances of class

class IterRegistry(type):
    def __iter__(cls):
        return iter(cls._registry)

class Person(object):
    __metaclass__ = IterRegistry
    _registry = []

    def __init__(self, name):
        self._registry.append(self)
        self.name = name

-1

Source: stackoverflow.com

Similar codes

0 vote220 views1 answer
Download python 3.8
Python
0 vote208 views1 answer
Python obtenir nom des fichiers d'un dossier
Python
0 vote210 views1 answer
AttributeError: 'Series' object has no attribute 'sort' site:stackoverflow.com
Python
3 votes226 views2 answers
Python run batch file
Python
32 votes218 views4 answers
Python logging level
Python
0 vote218 views1 answer
Accuracy for each class
Python
0 vote208 views1 answer
File "demo_indentation_test.py", line 2 print("Five is greater than two!") ^ IndentationError: expected an indented block
Python
0 vote209 views1 answer
Alexa python get slot value
Python
20 votes214 views2 answers
Cv2 not found
Python
0 vote267 views1 answer
Subprocess.popen no output
Python