import { NonNullablePaths } from '@wix/sdk-types';

interface LongMessage {
    int64Field?: string;
    uint64Field?: string;
    int64ValueField?: string | null;
    uint64ValueField?: string | null;
    sint64Field?: string;
    sfixed64Field?: string;
    fixed64Field?: string;
    durationField?: GoogleProtoDuration;
    _id?: string | null;
}
type GoogleProtoDuration = any;
/**
 * echo given arg1 and arg2
 * @public
 * @fqn wix.coreservices.longTypes.v1.LongTypesService.PublicLongEcho
 */
declare function publicLongEcho(options?: PublicLongEchoOptions): Promise<NonNullablePaths<LongMessage, `int64Field` | `uint64Field` | `sint64Field` | `sfixed64Field` | `fixed64Field`, 2>>;
interface PublicLongEchoOptions {
    int64Field?: string;
    uint64Field?: string;
    int64ValueField?: string | null;
    uint64ValueField?: string | null;
    sint64Field?: string;
    sfixed64Field?: string;
    fixed64Field?: string;
    durationField?: GoogleProtoDuration;
    _id?: string | null;
}

export { type LongMessage, type PublicLongEchoOptions, publicLongEcho };