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

        from .attachment_type import AttachmentType

        fields: dict[str, Callable[[Any], None]] = {
            "attachmentType": lambda n : setattr(self, 'attachment_type', n.get_enum_value(AttachmentType)),
            "contentId": lambda n : setattr(self, 'content_id', n.get_str_value()),
            "contentType": lambda n : setattr(self, 'content_type', n.get_str_value()),
            "isInline": lambda n : setattr(self, 'is_inline', n.get_bool_value()),
            "name": lambda n : setattr(self, 'name', n.get_str_value()),
            "@odata.type": lambda n : setattr(self, 'odata_type', n.get_str_value()),
            "size": lambda n : setattr(self, 'size', n.get_int_value()),
        }
        return fields

        The deserialization information for the current model
        Returns: dict[str, Callable[[ParseNode], None]]
        
msgraph/generated/models/attachment_item.py