Class [Python] allocator __new__ & initializer __init__ & finalizer __del__

참고 :

Data model > Special method names > Basic customization

Understanding __new__ and __init__

class Class1:

def __new__(cls): # allocator

print('in __new__')

return super().__new__(cls)

def __init__(self): # initializer

print('in __init__')

super().__init__()

def __del__(self): # finalizer

print('in __del__')

def say(self, words: str):

print("say", words)

if __name__ == '__main__':

c1 = Class1()

c1.say('Hello')