1: <?php
 2: /**
 3:  * PHP version 5
 4:  * @package    generalDriver
 5:  * @author     Christian Schiffler <c.schiffler@cyberspectrum.de>
 6:  * @author     Stefan Heimes <stefan_heimes@hotmail.com>
 7:  * @author     Tristan Lins <tristan.lins@bit3.de>
 8:  * @copyright  The MetaModels team.
 9:  * @license    LGPL.
10:  * @filesource
11:  */
12: 
13: namespace DcGeneral\Event;
14: 
15: use DcGeneral\EnvironmentAwareInterface;
16: use DcGeneral\EnvironmentInterface;
17: use Symfony\Component\EventDispatcher\Event;
18: 
19: /**
20:  * Abstract base class for environment aware events
21:  *
22:  * @package DcGeneral\Event
23:  */
24: abstract class AbstractEnvironmentAwareEvent
25:     extends Event
26:     implements EnvironmentAwareInterface
27: {
28:     /**
29:      * The environment attached to this event.
30:      *
31:      * @var EnvironmentInterface
32:      */
33:     protected $environment;
34: 
35:     /**
36:      * Create a new environment aware event.
37:      * 
38:      * @param EnvironmentInterface $environment The environment to attach.
39:      */
40:     public function __construct(EnvironmentInterface $environment)
41:     {
42:         $this->environment = $environment;
43:     }
44: 
45:     /**
46:      * {@inheritdoc}
47:      */
48:     public function getEnvironment()
49:     {
50:         return $this->environment;
51:     }
52: }
53: