18 lines
394 B
Python

from abc import ABC
from News.models.News import News
class NewsServiceInterface(ABC):
def get_all(self) -> list[News]:
raise NotImplementedError
def get_by_id(self, id: str) -> News | None:
raise NotImplementedError
def insert(self, news: News):
raise NotImplementedError
def insert_many(self, news: list[News]):
raise NotImplementedError