import type * as Square from "../../api/index";
import * as core from "../../core";
import type * as serializers from "../index";
import { CustomAttribute } from "./CustomAttribute";
export declare const BookingCustomAttributeUpsertRequest: core.serialization.ObjectSchema<serializers.BookingCustomAttributeUpsertRequest.Raw, Square.BookingCustomAttributeUpsertRequest>;
export declare namespace BookingCustomAttributeUpsertRequest {
    interface Raw {
        booking_id: string;
        custom_attribute: CustomAttribute.Raw;
        idempotency_key?: (string | null | undefined) | null;
    }
}