from __future__ import annotations

from typing import Any


class IfindProvider:
    def __init__(self, client: Any) -> None:
        self.client = client

    def set_credentials(self, refresh_token: str, access_token: str = "") -> None:
        setter = getattr(self.client, "set_credentials", None)
        if callable(setter):
            setter(refresh_token, access_token)