from behavioral.mediator.mediator import Mediator


class BaseComponent:
    """
    The Base Component provides the basic functionality of storing a mediator's
    instance inside component objects.
    """

    def __init__(self, mediator: Mediator = None) -> None:
        self._mediator = mediator

    @property
    def mediator(self) -> Mediator:
        return self._mediator

    @mediator.setter
    def mediator(self, mediator: Mediator) -> None:
        self._mediator = mediator