annotate vendor/composer/semver/src/Constraint/EmptyConstraint.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 4c8ae668cc8c
children
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Chris@0 1 <?php
Chris@0 2
Chris@0 3 /*
Chris@0 4 * This file is part of composer/semver.
Chris@0 5 *
Chris@0 6 * (c) Composer <https://github.com/composer>
Chris@0 7 *
Chris@0 8 * For the full copyright and license information, please view
Chris@0 9 * the LICENSE file that was distributed with this source code.
Chris@0 10 */
Chris@0 11
Chris@0 12 namespace Composer\Semver\Constraint;
Chris@0 13
Chris@0 14 /**
Chris@0 15 * Defines the absence of a constraint.
Chris@0 16 */
Chris@0 17 class EmptyConstraint implements ConstraintInterface
Chris@0 18 {
Chris@0 19 /** @var string */
Chris@0 20 protected $prettyString;
Chris@0 21
Chris@0 22 /**
Chris@0 23 * @param ConstraintInterface $provider
Chris@0 24 *
Chris@0 25 * @return bool
Chris@0 26 */
Chris@0 27 public function matches(ConstraintInterface $provider)
Chris@0 28 {
Chris@0 29 return true;
Chris@0 30 }
Chris@0 31
Chris@0 32 /**
Chris@0 33 * @param $prettyString
Chris@0 34 */
Chris@0 35 public function setPrettyString($prettyString)
Chris@0 36 {
Chris@0 37 $this->prettyString = $prettyString;
Chris@0 38 }
Chris@0 39
Chris@0 40 /**
Chris@0 41 * @return string
Chris@0 42 */
Chris@0 43 public function getPrettyString()
Chris@0 44 {
Chris@0 45 if ($this->prettyString) {
Chris@0 46 return $this->prettyString;
Chris@0 47 }
Chris@0 48
Chris@0 49 return $this->__toString();
Chris@0 50 }
Chris@0 51
Chris@0 52 /**
Chris@0 53 * @return string
Chris@0 54 */
Chris@0 55 public function __toString()
Chris@0 56 {
Chris@0 57 return '[]';
Chris@0 58 }
Chris@0 59 }