/**
 * SPDX-FileCopyrightText: © 2020 Liferay, Inc. <https://liferay.com>
 * SPDX-License-Identifier: LGPL-3.0-or-later
 */
import FilePath from './file-path';
/**
 * A package descriptor class to identify directories containing packages.
 */
export default class PkgDesc {
    /** Well known id for the root package */
    static readonly ROOT_ID = "/";
    /**
     * @param name name of package
     * @param version version number
     * @param pkgPath directory where package lives (or null if it is the root
     * 					package)
     * @param forceRoot create a root package even if dir is not null
     */
    constructor(name: string, version: string, pkgPath: string, forceRoot?: boolean);
    /**
     * Clone this object and optionally modify some of its fields.
     * @param dir override package directory path or FilePath
     * @return a clone of this (perhaps modified) package descriptor
     */
    clone({ dir }?: {
        dir?: FilePath | string;
    }): PkgDesc;
    /**
     * Get directory where package lives referenced to `project.dir`. Note that
     * it always start with `./` so that it can be used in `path.join()` calls.
     */
    get dir(): FilePath;
    get clean(): boolean;
    set clean(clean: boolean);
    get id(): string;
    get name(): string;
    get version(): string;
    get isRoot(): boolean;
    private _clean;
    private readonly _dir;
    private readonly _id;
    private readonly _name;
    private readonly _version;
}