import type { Maybe } from "../functional/maybe";
import type { Engine } from "../internal/engine";
/**
 * Orchestrator is the high-level class, that handles the oveall operations for the UI engine
 *  1. When View is rendered or updated, orchestrator is responsible of bringing the renderer, virtual dom and engine together
 *  2. Keeps track on current views / stores in the app
 *  3. Keeps track on which views need to be updated, which onces are in updating process
 *  4. Sets the current orchestrator scope (e.g. if the app has several Creo renderers)
 */
declare class Orchestrator {
    #private;
    setCurrentEngine(engine: Maybe<Engine>): void;
    currentEngine(): Maybe<Engine>;
}
export declare const orchestrator: Orchestrator;
export {};