1: <?php 2: 3: namespace PHPixie\ORM\Data; 4: 5: class Diff 6: { 7: protected $set; 8: 9: public function __construct($set) 10: { 11: $this->set = $set; 12: } 13: 14: public function set() 15: { 16: return $this->set; 17: } 18: }