import { Disposable } from 'vscode-languageserver';
import { ServerSettings } from '../common/languageServerInterface';
export declare abstract class DynamicFeature {
    readonly name: string;
    private _lastRegistration;
    constructor(name: string);
    register(): void;
    update(settings: ServerSettings): void;
    dispose(): void;
    protected abstract registerFeature(): Promise<Disposable>;
}
export declare class DynamicFeatures {
    private readonly _map;
    add(feature: DynamicFeature): void;
    update(settings: ServerSettings): void;
    register(): void;
    unregister(): void;
}