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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\Security\Acl\Domain;
- use Symfony\Component\Security\Acl\Model\SecurityIdentityInterface;
- use Symfony\Component\Security\Core\Role\Role;
- /**
- * A SecurityIdentity implementation for roles.
- *
- * @author Johannes M. Schmitt <schmittjoh@gmail.com>
- */
- final class RoleSecurityIdentity implements SecurityIdentityInterface
- {
- private $role;
- /**
- * Constructor.
- *
- * @param mixed $role a Role instance, or its string representation
- */
- public function __construct($role)
- {
- if ($role instanceof Role) {
- $role = $role->getRole();
- }
- $this->role = $role;
- }
- /**
- * Returns the role name.
- *
- * @return string
- */
- public function getRole()
- {
- return $this->role;
- }
- /**
- * {@inheritdoc}
- */
- public function equals(SecurityIdentityInterface $sid)
- {
- if (!$sid instanceof self) {
- return false;
- }
- return $this->role === $sid->getRole();
- }
- /**
- * Returns a textual representation of this security identity.
- *
- * This is solely used for debugging purposes, not to make an equality decision.
- *
- * @return string
- */
- public function __toString()
- {
- return sprintf('RoleSecurityIdentity(%s)', $this->role);
- }
- }
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