human
I wrote the below code

    def _wrap(*args, **kwargs):
        try:
            return f(*args, **kwargs)
        except sqlalchemy.exc.OperationalError as e:
            if (not is_db_connection_error(e.args[0])):
                raise
            remaining_attempts = _MAX_RETRIES
            while True:
                LOG.warning(_('SQL    connection    failed.    %d    attempts    left.'), remaining_attempts)
                remaining_attempts -= 1
                time.sleep(_RETRY_INTERVAL)
                try:
                    return f(*args, **kwargs)
                except sqlalchemy.exc.OperationalError as e:
                    if ((remaining_attempts == 0) or (not is_db_connection_error(e.args[0]))):
                        raise
                except sqlalchemy.exc.DBAPIError:
                    raise
        except sqlalchemy.exc.DBAPIError:
            raise
    _wrap.func_name = f.func_name
    return _wrap

What's a good function header?

Here's a good function header?
assistant
#Here's a good function header.

def wrap_db_error(f):