NULL, "queue_id" => NULL, "handle" => 0, "body" => "", "md5" => NULL, "timeout" => 0, "created" => 0 , "retrials" => 0, "retrial_messages" => NULL); public function __construct($_data) { if(count($_data) == 0){ $_data = $this->_data; } parent::__construct($_data); } public function ___setData($_key, $_value = NULL) { if(in_array($_key, $this->_fields)) { return parent::___setData($_key, $_value, true); } else { return $this; } } }