import { Route } from './app-route__route.model';
import type { RouteOptions, RouteRecord } from './app-route__route.model';
/************************************************************************************************
 *
 *                                     Predicates
 *
 ************************************************************************************************/
/**
 * @param tar anything
 * @return { boolean } whether the target is a AppRouteManager instance
 *
 * @see {@link AppRouteManager}
 */
export declare const isAppRouteManager: (tar: any) => tar is AppRouteManager;
/************************************************************************************************
 *
 *                                     Types of App Route Manager
 *
 ************************************************************************************************/
/**
 *
 */
export interface AppRouteManagerOptions extends RouteOptions {
}
export declare enum AppRouteType {
    route = "route",
    navigate = "navigate",
    redirect = "redirect",
    refresh = "refresh",
    roaming = "roaming",
    forward = "forward",
    backward = "backward",
    query = "query",
    hash = "hash"
}
export declare type AppRouteManagerRouteOptions = AppRouteManagerRouteOptionsUnion & {
    type: AppRouteType;
};
export interface AppRouteManagerNavigateOptions {
    type?: AppRouteType.navigate;
    trace?: AppRouteManagerRouteTrace;
    route?: Route | RouteRecord;
    path?: string;
}
export interface AppRouteManagerRedirectOptions {
    type?: AppRouteType.redirect;
    trace?: AppRouteManagerRouteTrace;
    route?: Route | RouteRecord;
    path?: string;
}
export interface AppRouteManagerRefreshOptions {
    type?: AppRouteType.refresh;
    trace?: AppRouteManagerRouteTrace;
}
export interface AppRouteManagerRoamingOptions {
    type?: AppRouteType.roaming;
    trace?: AppRouteManagerRouteTrace;
    step: number;
}
export interface AppRouteManagerForwardOptions {
    type?: AppRouteType.forward;
    trace?: AppRouteManagerRouteTrace;
    step: number;
}
export interface AppRouteManagerBackwardOptions {
    type?: AppRouteType.backward;
    trace?: AppRouteManagerRouteTrace;
    step: number;
}
export interface AppRouteManagerQueryOptions {
    type?: AppRouteType.query;
    trace?: AppRouteManagerRouteTrace;
    query: string;
}
export interface AppRouteManagerHashOptions {
    type?: AppRouteType.hash;
    trace?: AppRouteManagerRouteTrace;
    hash: string;
}
declare type AppRouteManagerRouteOptionsUnion = AppRouteManagerNavigateOptions | AppRouteManagerRedirectOptions | AppRouteManagerRefreshOptions | AppRouteManagerRoamingOptions | AppRouteManagerForwardOptions | AppRouteManagerBackwardOptions | AppRouteManagerQueryOptions | AppRouteManagerHashOptions;
interface AppRouteManagerRouteTraceClue {
    type: AppRouteType;
    options: AppRouteManagerRouteOptionsUnion;
}
declare type AppRouteManagerRouteTrace = AppRouteManagerRouteTraceClue[];
declare type AppRouteManagerDirective = Omit<AppRouteManagerRouteOptionsUnion, 'type'> & {
    type: AppRouteType;
    trace: AppRouteManagerRouteTrace;
};
export declare type AppRouteManagerDirectives = AppRouteManagerDirective[];
interface AppRouteManagerHistoryRecord {
    directive: AppRouteManagerDirective;
    fromRoute: Route;
    toRoute: Route;
}
export declare type AppRouteManagerHistory = AppRouteManagerHistoryRecord[];
export declare type AppRouteManagerStack = Route[];
export interface AppRouteManagerRoamingState {
    roamingIndex: number;
    roamingRoute: Route;
}
/************************************************************************************************
 *
 *                                      Main App Route Manager
 *
 ************************************************************************************************/
/**
  *
  */
export declare class AppRouteManager {
    _options: AppRouteManagerOptions;
    _directives: AppRouteManagerDirectives;
    _history: AppRouteManagerHistory;
    _stack: AppRouteManagerStack;
    _roamingState: AppRouteManagerRoamingState;
    constructor(options?: AppRouteManagerOptions);
    get isAppRouteManager(): true;
    get currentRoute(): Route;
    get currentRouteRecord(): RouteRecord;
    get options(): AppRouteManagerOptions;
    get directives(): AppRouteManagerDirectives;
    get history(): AppRouteManagerHistory;
    get stack(): AppRouteManagerStack;
    get stackRecord(): RouteRecord[];
    get roamingState(): AppRouteManagerRoamingState;
    parseRoute(target: Route | RouteRecord | string, options?: RouteOptions): Route;
    private _getRoamingState;
    private _setRoamingState;
    /**
      * 将 roaming 状态重置，即将当前路由设置为最新的记录
      */
    private _resetRoamingState;
    private _getCurrentRoute;
    private _addRoute;
    private _replaceCurrentRoute;
    private _addHistory;
    private _addDirective;
    private _traceRoute;
    /**
      * 发送给 route 的请求最终会被分发给各个具体的路由方法，
      * 包括 navigate, redirect, refresh, roaming...
      *
      * @param { { type } } options
      */
    route(options: AppRouteManagerRouteOptions): this;
    /**
      * navigate 方法会在栈中推入一条新的记录
      */
    navigate(options: AppRouteManagerNavigateOptions): this;
    /**
      * redirect 方法会移除栈中的当前记录，并推入一条新的记录
      */
    redirect(options: AppRouteManagerRedirectOptions): this;
    /**
      * refresh 会移除栈中的当前记录，并将其重新推入栈中
      */
    refresh(options: AppRouteManagerRefreshOptions): this;
    roaming(options: AppRouteManagerRoamingOptions | number): this;
    forward(options: AppRouteManagerForwardOptions | number | undefined | null): this;
    backward(options: AppRouteManagerBackwardOptions | number | undefined | null): this;
    query(options: AppRouteManagerQueryOptions | string | undefined | null): this;
    hash(options: AppRouteManagerHashOptions | string | undefined | null): this;
}
export {};
//# sourceMappingURL=app-route__app-route-manager.model.d.ts.map