<?php declare(strict_types = 1);

/*

 * This file is part of PharIo\Manifest.

 *

 * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace PharIo\Manifest;



use PharIo\Version\VersionConstraint;



abstract class Type {

    public static function application(): Application {

        return new Application;

    }



    public static function library(): Library {

        return new Library;

    }



    public static function extension(ApplicationName $application, VersionConstraint $versionConstraint): Extension {

        return new Extension($application, $versionConstraint);

    }



    /** @psalm-assert-if-true Application $this */

    public function isApplication(): bool {

        return false;

    }



    /** @psalm-assert-if-true Library $this */

    public function isLibrary(): bool {

        return false;

    }



    /** @psalm-assert-if-true Extension $this */

    public function isExtension(): bool {

        return false;

    }

}

