Python __init_subclass__

class Philosopher:
    def __init_subclass__(cls, default_name, **kwargs):
        super().__init_subclass__(**kwargs)
        print(f"Called __init_subclass({cls}, {default_name})")
        cls.default_name = default_name

class AustralianPhilosopher(Philosopher, default_name="Bruce"):
    pass

class GermanPhilosopher(Philosopher, default_name="Nietzsche"):
    default_name = "Hegel"
    print("Set name to Hegel")

Bruce = AustralianPhilosopher()
Mistery = GermanPhilosopher()
print(Bruce.default_name)
print(Mistery.default_name)

Source: stackoverflow.com

Similar codes

3 votes162 views1 answer
How to stop python for certain time in python
Python
9 votes253 views2 answers
Flask flash
Python Flask
19 votes150 views1 answer
Python substring from end
Python
0 vote179 views1 answer
Seaborn python for stacked column
Python
29 votes215 views6 answers
Append list python
Python
0 vote205 views1 answer
Plotly facet_grid python
Python
0 vote150 views1 answer
Programmatically determining programming languages based on file extensions in python
Python
13 votes142 views6 answers
Range parameters python
Python
2 votes147 views2 answers
Django response headers
Python
3 votes174 views5 answers
Pytorch check gpu
Python