def get_field_deserializers(self,) -> dict[str, Callable[[ParseNode], None]]:
        """
        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        """
        fields: dict[str, Callable[[Any], None]] = {
            "page": lambda n : setattr(self, 'page', n.get_str_value()),
            "zoom": lambda n : setattr(self, 'zoom', n.get_float_value()),
        }
        return fields

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