import { IRequiredPackageDescriptorOptions } from "./IRequiredPackageDescriptorOptions";
import { PackageFileDescriptor } from "./PackageFileDescriptor";
/**
 * Provides an abstraction of a required package.
 */
export declare class RequiredPackageDescriptor extends PackageFileDescriptor {
    /**
     * The minimal version of the package which must bee installed.
     */
    private minVersion;
    /**
     * Initializes a new instance of the `RequiredPackageDescriptor` class.
     */
    constructor(options: IRequiredPackageDescriptorOptions);
    /**
     * Gets or sets the minimal version of the package which must bee installed.
     */
    MinVersion: string;
}