Function _is_mapped_class

lib/sqlalchemy/orm/base.py:466–476

Return True if the given object is a mapped class, :class:`_orm.Mapper`, or :class:`.AliasedClass`.

(entity: Any)

def _is_mapped_class(entity: Any) -> bool:
    """Return True if the given object is a mapped class,
    :class:`_orm.Mapper`, or :class:`.AliasedClass`.
    """

    insp = inspection.inspect(entity, False)
    return (
        insp is not None
        and not insp.is_clause_element
        and (insp.is_mapper or insp.is_aliased_class)
    )


def _is_aliased_class(entity: Any) -> bool: