Gecko [ 167.86.127.34 ]

Name	Size	Permission
Operation	[ DIR ]	drwxr-xr-x
Decisions.php	5.1 KB	-rw-r--r--
DefaultPolicy.php	9.12 KB	-rw-r--r--
GenericRule.php	2.12 KB	-rw-r--r--
PolicyInterface.php	746 B	-rw-r--r--
Pool.php	13.88 KB	-rw-r--r--
Problem.php	9.45 KB	-rw-r--r--
Request.php	1.91 KB	-rw-r--r--
Rule.php	8.99 KB	-rw-r--r--
Rule2Literals.php	2.44 KB	-rw-r--r--
RuleSet.php	4.06 KB	-rw-r--r--
RuleSetGenerator.php	12.41 KB	-rw-r--r--
RuleSetIterator.php	2.28 KB	-rw-r--r--
RuleWatchChain.php	1.37 KB	-rw-r--r--
RuleWatchGraph.php	5.2 KB	-rw-r--r--
RuleWatchNode.php	2.68 KB	-rw-r--r--
Solver.php	26.15 KB	-rw-r--r--
SolverBugException.php	757 B	-rw-r--r--
SolverProblemsException.php	2.69 KB	-rw-r--r--
Transaction.php	7.55 KB	-rw-r--r--

Code Editor : Rule2Literals.php

<?php

/*
 * This file is part of Composer.
 *
 * (c) Nils Adermann <naderman@naderman.de>
 *     Jordi Boggiano <j.boggiano@seld.be>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Composer\DependencyResolver;

use Composer\Package\PackageInterface;
use Composer\Package\Link;

/**
 * @author Nils Adermann <naderman@naderman.de>
 */
class Rule2Literals extends Rule
{
    protected $literal1;
    protected $literal2;

/**
     * @param int                   $literal1
     * @param int                   $literal2
     * @param int                   $reason     A RULE_* constant describing the reason for generating this rule
     * @param Link|PackageInterface $reasonData
     * @param array                 $job        The job this rule was created from
     */
    public function __construct($literal1, $literal2, $reason, $reasonData, $job = null)
    {
        parent::__construct($reason, $reasonData, $job);

if ($literal1 < $literal2) {
            $this->literal1 = $literal1;
            $this->literal2 = $literal2;
        } else {
            $this->literal1 = $literal2;
            $this->literal2 = $literal1;
        }
    }

public function getLiterals()
    {
        return array($this->literal1, $this->literal2);
    }

public function getHash()
    {
        $data = unpack('ihash', md5($this->literal1.','.$this->literal2, true));

return $data['hash'];
    }

/**
     * Checks if this rule is equal to another one
     *
     * Ignores whether either of the rules is disabled.
     *
     * @param  Rule $rule The rule to check against
     * @return bool Whether the rules are equal
     */
    public function equals(Rule $rule)
    {
        $literals = $rule->getLiterals();
        if (2 != count($literals)) {
            return false;
        }

if ($this->literal1 !== $literals[0]) {
            return false;
        }

if ($this->literal2 !== $literals[1]) {
            return false;
        }

return true;
    }

public function isAssertion()
    {
        return false;
    }

/**
     * Formats a rule as a string of the format (Literal1|Literal2|...)
     *
     * @return string
     */
    public function __toString()
    {
        $result = ($this->isDisabled()) ? 'disabled(' : '(';

$result .= $this->literal1 . '|' . $this->literal2 . ')';

return $result;
    }
}

${this.title}

Code Editor : Rule2Literals.php