import { ILedgerIdentityServiceClient } from "../generated/com/daml/ledger/api/v1/ledger_identity_service_grpc_pb";
import { Callback } from "../util/Callback";
import { ClientCancellableCall } from "../call/ClientCancellableCall";
import { GetLedgerIdentityResponse } from "../model/GetLedgerIdentityResponse";
export declare class NodeJsLedgerIdentityClient {
    private static request;
    private readonly client;
    constructor(client: ILedgerIdentityServiceClient);
    private getLedgerIdentityCallback;
    private getLedgerIdentityPromise;
    getLedgerIdentity(): Promise<GetLedgerIdentityResponse>;
    getLedgerIdentity(callback: Callback<GetLedgerIdentityResponse>): ClientCancellableCall;
}