import { ITransport } from "../../core/transports/transport.interface.js";
import { RequestOptions } from "../../core/types/request-options.js";
import type { ListKnownPackagesRequest, ListKnownPackagesResponse, UploadDarFileRequest, UploadDarFileResponse } from "../../transports/grpc/generated/canton/com/daml/ledger/api/v2/admin/package_management_service.js";
export declare class PackageManagementServiceClient {
    private readonly transport;
    constructor(transport: ITransport);
    /** Uploads a DAR file. Supported on JSON and gRPC. */
    uploadDarFileAsync(request: UploadDarFileRequest, options?: RequestOptions): Promise<UploadDarFileResponse>;
    /** Lists participant-known package metadata. Supported on gRPC; JSON rejects it. */
    listKnownPackagesAsync(request: ListKnownPackagesRequest, options?: RequestOptions): Promise<ListKnownPackagesResponse>;
}