#!/usr/bin/env python3
# -*- coding: utf-8 -*-

from typing import Self, Any, Sequence, TypeVar
from abc import ABC, abstractmethod

T = TypeVar("T")

class ModelsManagerInterface(ABC):

    @abstractmethod
    def update(self:Self) -> None:pass

    @abstractmethod
    def reset(self:Self) -> None:pass

    @abstractmethod
    def get(self:Self, Type:type[T], keys:str|Sequence[str]) -> T|None:pass
            
    @abstractmethod
    def add(self:Self, inputs:Any|None, overwrite:bool = False) -> None:pass