/**
 * NavigatorExperimentalDelegate.tsx
 *
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT license.
 *
 * Delegate which encapsulates experimental react-native Navigator experience.
 * The main difference of Experimental Navigator is that it uses Animated for navigation animation
 * so we can enable useNativeDriver options for those animations.
 *
 * Currently, Android support on NativeAnimations is more stable and performant than iOS.
 * That's why we need to have the ability to pick different implementations for different platforms.
 */
import { Navigator, NavigationCommand, NavigatorDelegate, NavigatorRoute, NavigatorState } from '../common/Types';
export declare class NavigatorExperimentalDelegate extends NavigatorDelegate {
    private _state;
    private _transitionSpec;
    constructor(navigator: Navigator<NavigatorState>);
    getRoutes(): NavigatorRoute[];
    immediatelyResetRouteStack(nextRouteStack: NavigatorRoute[]): void;
    render(): JSX.Element;
    private _convertCustomTransitionConfig;
    private _buildTransitionSpec;
    private _onTransitionEnd;
    private _onTransitionStart;
    private _renderScene;
    handleBackPress(): void;
    processCommand(commandQueue: NavigationCommand[]): void;
    /**
     * This method is going to be deprecated in later releases
    */
    private _onNavigateBack;
    private _createState;
    private _createParentState;
    private _popToTop;
    private _popN;
    private _popToRoute;
}
export default NavigatorExperimentalDelegate;