Example of the Adapter Design Pattern in glorious Python code.

adapter.py

"""
Example of the Adapter Design Pattern

"""


class RocketShip(object):
    def turnOn(self):
        raise NotImplementedError()

    def turnOff(self):
        raise NotImplementedError()

    def blastOff(self):
        raise NotImplementedError()

    def fly(self):
        raise NotImplementedError()


class NASAShip(RocketShip):
    def turnOn(self):
        print('NASAShip turning on')

    def turnOff(self):
        print('NASAShip turning off')

    def blastOff(self):
        print('NASAShip blasting off')

    def fly(self):
        print('NASAShip flying!')


class SpaceXShip(object):
    def ignition(self):
        print('Starting SpaceXShip ignition')

    def on(self):
        print('Turning on SpaceXShip')

    def off(self):
        print('Turning off SpaceXShip')

    def launch(self):
        print('Launching SpaceXShip')

    def fly(self):
        print('SpaceXShip flying!')


class SpaceXAdapter(RocketShip):
    def __init__(self):
        self.ship = SpaceXShip()

    def turnOn(self):
        self.ship.on()
        self.ship.ignition()

    def turnOff(self):
        self.ship.off()

    def blastOff(self):
        self.ship.launch()

    def fly(self):
        self.ship.fly()

I just realized that this code isn't PEP8 compliant. AHHHHHHHHHH