mirror of
https://github.com/rjNemo/design-patterns
synced 2026-06-06 02:26:40 +00:00
25 lines
710 B
Python
25 lines
710 B
Python
"""
|
|
Concrete Components implement various functionality. They don't depend on other
|
|
components. They also don't depend on any concrete mediator classes.
|
|
"""
|
|
from behavioral.mediator.base_component import BaseComponent
|
|
|
|
|
|
class Component1(BaseComponent):
|
|
def do_a(self) -> None:
|
|
print("Component 1 does A.")
|
|
self.mediator.notify(self, "A")
|
|
|
|
def do_b(self) -> None:
|
|
print("Component 1 does B.")
|
|
self.mediator.notify(self, "B")
|
|
|
|
|
|
class Component2(BaseComponent):
|
|
def do_c(self) -> None:
|
|
print("Component 2 does C.")
|
|
self.mediator.notify(self, "C")
|
|
|
|
def do_d(self) -> None:
|
|
print("Component 2 does D.")
|
|
self.mediator.notify(self, "D")
|