: This is the actual constructor. It is a static method responsible for creating a new instance of the class.
Descriptors are the underlying technology behind property , classmethod , and staticmethod . A descriptor is any object that defines __get__ , __set__ , or __delete__ . They offer a reusable way to manage attributes across multiple classes. python 3 deep dive part 4 oop high quality
Properties, @classmethod , @staticmethod , and even @dataclass fields are powered by the : __get__ , __set__ , __delete__ . : This is the actual constructor
Experienced Python developers. It is not for beginners and requires a strong grasp of functional programming, closures, and decorators. A descriptor is any object that defines __get__
class OptimizedVector: __slots__ = ('x', 'y', 'z') def __init__(self, x, y, z): self.x = x self.y = y self.z = z Use code with caution. Key Mechanics of Slots
class OptimizedPoint: __slots__ = ("x", "y") def __init__(self, x: float, y: float): self.x = x self.y = y Use code with caution.