Function _errno_from_exception

pymongo/socket_checker.py:26–31

(exc: BaseException)

def _errno_from_exception(exc: BaseException) -> Optional[int]:
    if hasattr(exc, "errno"):
        return cast(int, exc.errno)
    if exc.args:
        return cast(int, exc.args[0])
    return None


class SocketChecker: