def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        from ......models.item_reference import ItemReference

        from ......models.item_reference import ItemReference

        fields: dict[str, Callable[[Any], None]] = {
            "childrenOnly": lambda n : setattr(self, 'children_only', n.get_bool_value()),
            "includeAllVersionHistory": lambda n : setattr(self, 'include_all_version_history', n.get_bool_value()),
            "name": lambda n : setattr(self, 'name', n.get_str_value()),
            "parentReference": lambda n : setattr(self, 'parent_reference', n.get_object_value(ItemReference)),
        }
        return fields

        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        
msgraph/generated/drives/item/items/item/copy/copy_post_request_body.py