code: def get_object(self, context, value):
          
          if not value:
              return None
          obj = _get_object(context, value)
          if obj is None:
              logger.warning(
                  "{}.{}: Resolving UIDReference failed for {}.  No object will "
                  "be returned.".format(context, self.getName(), value))
          return obj
docs: Resolve a UID to an object.
  
          :param context: context is the object containing the field's schema.
          :type context: BaseContent
          :param value: A UID.
          :type value: string
          :return: Returns a Content object.
          :rtype: BaseContent