/usr/share/php/Composer/Semver/Constraint/MultiConstraint.php is in php-composer-semver 1.2.0-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | <?php
/*
* This file is part of composer/semver.
*
* (c) Composer <https://github.com/composer>
*
* For the full copyright and license information, please view
* the LICENSE file that was distributed with this source code.
*/
namespace Composer\Semver\Constraint;
/**
* Defines a conjunctive or disjunctive set of constraints.
*/
class MultiConstraint implements ConstraintInterface
{
/** @var ConstraintInterface[] */
protected $constraints;
/** @var string */
protected $prettyString;
/** @var bool */
protected $conjunctive;
/**
* @param ConstraintInterface[] $constraints A set of constraints
* @param bool $conjunctive Whether the constraints should be treated as conjunctive or disjunctive
*/
public function __construct(array $constraints, $conjunctive = true)
{
$this->constraints = $constraints;
$this->conjunctive = $conjunctive;
}
/**
* @param ConstraintInterface $provider
*
* @return bool
*/
public function matches(ConstraintInterface $provider)
{
if (false === $this->conjunctive) {
foreach ($this->constraints as $constraint) {
if ($constraint->matches($provider)) {
return true;
}
}
return false;
}
foreach ($this->constraints as $constraint) {
if (!$constraint->matches($provider)) {
return false;
}
}
return true;
}
/**
* @param string $prettyString
*/
public function setPrettyString($prettyString)
{
$this->prettyString = $prettyString;
}
/**
* @return string
*/
public function getPrettyString()
{
if ($this->prettyString) {
return $this->prettyString;
}
return $this->__toString();
}
/**
* @return string
*/
public function __toString()
{
$constraints = array();
foreach ($this->constraints as $constraint) {
$constraints[] = (string) $constraint;
}
return '[' . implode($this->conjunctive ? ' ' : ' || ', $constraints) . ']';
}
}
|