import { Rpc } from '../rpc';
import { RpcObservableServer } from '../rpc-observable-server';
import { RpcObservableExtensionDataError, RpcObservableExtensionDataRequest, RpcObservableExtensionDataResult } from './rpc-observable-extension-data-model';
export declare class RpcObservableExtensionDataServer extends RpcObservableServer<RpcObservableExtensionDataRequest, RpcObservableExtensionDataResult, RpcObservableExtensionDataError> {
    /**
     * Initializes a new instance of the RpcObservableExtensionDataServer class.
     *
     * @param rpc the rpc object.
     */
    constructor(rpc: Rpc);
}