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\Data;
14: 
15: /**
16:  * Class AbstractModel.
17:  * Abstract base class for data provider models.
18:  * This class implements the setter and getter for meta data.
19:  *
20:  * @package DcGeneral\Data
21:  */
22: abstract class AbstractModel implements ModelInterface
23: {
24:     /**
25:      * A list with all meta information.
26:      *
27:      * @var array
28:      */
29:     protected $arrMetaInformation = array();
30: 
31:     /**
32:      * {@inheritdoc}
33:      */
34:     public function getMeta($strMetaName)
35:     {
36:         if (isset($this->arrMetaInformation[$strMetaName]))
37:         {
38:             return $this->arrMetaInformation[$strMetaName];
39:         }
40: 
41:         return null;
42:     }
43: 
44:     /**
45:      * {@inheritdoc}
46:      */
47:     public function setMeta($strMetaName, $varValue)
48:     {
49:         $this->arrMetaInformation[$strMetaName] = $varValue;
50:     }
51: }
52: