Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of composer/semver.
Chris@0:  *
Chris@0:  * (c) Composer <https://github.com/composer>
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view
Chris@0:  * the LICENSE file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Composer\Semver\Constraint;
Chris@0: 
Chris@0: interface ConstraintInterface
Chris@0: {
Chris@0:     /**
Chris@0:      * @param ConstraintInterface $provider
Chris@0:      *
Chris@0:      * @return bool
Chris@0:      */
Chris@0:     public function matches(ConstraintInterface $provider);
Chris@0: 
Chris@0:     /**
Chris@0:      * @return string
Chris@0:      */
Chris@0:     public function getPrettyString();
Chris@0: 
Chris@0:     /**
Chris@0:      * @return string
Chris@0:      */
Chris@0:     public function __toString();
Chris@0: }