Carrier X Builder Framework Download Here

def __str__(self): return self._name

def add_item(self, item): self._carrier.add(item) return self carrier x builder framework download

def add(self, item): self._items.append(item) def __str__(self): return self

# Builder Pattern class Builder(ABC): @abstractmethod def build(self): pass def __str__(self): return self._name def add_item(self

# Carrier Pattern class Carrier: def __init__(self): self._items = []

Implementing Carrier and Builder Patterns with a Framework

class ConcreteBuilder(Builder): def __init__(self): self._carrier = Carrier()