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OOP & classes

Classes, instances, methods, dataclasses, and object-oriented design in Python.

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OOP & classes medium

How to implement a Facade class to simplify subsystem calls in Python

Use a Facade class to wrap complex subsystem interactions behind a simple start() method, hiding the details and providing a clean interface.

facade design-patterns oop
Python 
class CPU:
    def freeze(self):
        print("CPU: freezing")

    def jump(self, position):
        print(f"CPU: jumping to {position}")

    def execute(self):
        print("CPU: executing")


class Memory:
    def load(self, position, data):
        print(f"Memory: loading '{data}' at {position}")


class HardDr…
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