import { CancellationToken, CodeAction, CodeActionParams, Command, Connection, ExecuteCommandParams } from 'vscode-languageserver';
import { ImportResolver } from './analyzer/importResolver';
import { IBackgroundAnalysis } from './backgroundAnalysisBase';
import { ConfigOptions } from './common/configOptions';
import { FileSystem } from './common/fileSystem';
import { Host } from './common/host';
import { ServerSettings } from './common/languageServerInterface';
import { ProgressReporter } from './common/progressReporter';
import { ServiceProvider } from './common/serviceProvider';
import { Uri } from './common/uri/uri';
import { LanguageServerBase } from './languageServerBase';
import { Workspace } from './workspaceFactory';
export declare class PyrightServer extends LanguageServerBase {
    private _controller;
    constructor(connection: Connection, maxWorkers: number, realFileSystem?: FileSystem);
    getSettings(workspace: Workspace): Promise<ServerSettings>;
    createBackgroundAnalysis(serviceId: string, workspaceRoot: Uri): IBackgroundAnalysis | undefined;
    protected createHost(): Host;
    protected createImportResolver(serviceProvider: ServiceProvider, options: ConfigOptions, host: Host): ImportResolver;
    protected executeCommand(params: ExecuteCommandParams, token: CancellationToken): Promise<any>;
    protected isLongRunningCommand(command: string): boolean;
    protected isRefactoringCommand(command: string): boolean;
    protected executeCodeAction(params: CodeActionParams, token: CancellationToken): Promise<(Command | CodeAction)[] | undefined | null>;
    protected createProgressReporter(): ProgressReporter;
    private _getStringValues;
}