import { ObjectMap, Express2 } from '@ts-ioc/core';
import { Context } from '@taskfr/core';
import { IPipeContext } from './IPipeContext';
/**
 * pipe context.
 *
 * @export
 * @class PipeContext
 * @extends {Context}
 * @implements {IPipeContext}
 */
export declare class PipeContext extends Context implements IPipeContext {
    packageFile: string;
    constructor();
    private args;
    /**
     * get evn args.
     *
     * @returns {ObjectMap<any>}
     * @memberof PipeContext
     */
    getEnvArgs(): ObjectMap<any>;
    /**
     * get run tasks.
     *
     * @returns {string[]}
     * @memberof PipeContext
     */
    getRunTasks(): string[];
    /**
     * get root folders.
     *
     * @param {Express2<string, string, boolean>} [express]
     * @returns {string[]}
     * @memberof PipeContext
     */
    getRootFolders(express?: Express2<string, string, boolean>): string[];
    /**
     * get folders of path.
     *
     * @param {string} pathstr
     * @param {Express2<string, string, boolean>} [express]
     * @returns {string[]}
     * @memberof PipeContext
     */
    getFolders(pathstr: string, express?: Express2<string, string, boolean>): string[];
    /**
     * to root path.
     *
     * @param {string} pathstr
     * @returns {string}
     * @memberof PipeContext
     */
    toRootPath(pathstr: string): string;
    private _package;
    /**
     * get package.
     *
     * @returns {*}
     * @memberof PipeContext
     */
    getPackage(): any;
    /**
     * get package version.
     *
     * @returns {string}
     * @memberof PipeContext
     */
    getPackageVersion(): string;
    /**
     * get module version.
     *
     * @param {string} name
     * @param {boolean} [dependencies=false]
     * @returns {string}
     * @memberof PipeContext
     */
    getModuleVersion(name: string, dependencies?: boolean): string;
    static classAnnations: any;
}