import { CancellationToken, ResultProgressReporter, SymbolInformation } from 'vscode-languageserver';
import { ProgramView } from '../common/extensibility';
import { Uri } from '../common/uri/uri';
import { Workspace } from '../workspaceFactory';
import { IndexSymbolData } from './symbolIndexer';
export declare class WorkspaceSymbolProvider {
    private readonly _workspaces;
    private readonly _query;
    private readonly _token;
    private _reporter;
    private _allSymbols;
    constructor(_workspaces: Workspace[], resultReporter: ResultProgressReporter<SymbolInformation[]> | undefined, _query: string, _token: CancellationToken);
    reportSymbols(): SymbolInformation[];
    protected getSymbolsForDocument(program: ProgramView, fileUri: Uri): SymbolInformation[];
    protected appendWorkspaceSymbolsRecursive(indexSymbolData: IndexSymbolData[] | undefined, program: ProgramView, fileUri: Uri, container: string, symbolList: SymbolInformation[]): void;
    private _reportSymbolsForProgram;
    private _getContainerName;
}