Framework Download — Carrier X Builder

# Build a carrier using the builder carrier = ( builder.add_item(item1) .add_item(item2) .build() )

def build(self): return self._carrier

# Carrier Pattern class Carrier: def __init__(self): self._items = [] carrier x builder framework download

The Builder pattern, on the other hand, is a creational design pattern that separates the construction of complex objects from their representation. This pattern allows for more control over the construction process and makes it easier to create complex objects.

# Create items item1 = Item("Item 1") item2 = Item("Item 2") # Build a carrier using the builder carrier = ( builder

Implementing Carrier and Builder Patterns with a Framework

def get_items(self): return self._items

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