Doctrine\MongoDB\Query\Expr::setNewObj PHP Method

    public function setNewObj(array $newObj)
    {
        $this->newObj = $newObj;
    }

 /**
  * Set the expression's "new object".
  *
  * @see Expr::setNewObj()
  * @param array $newObj
  * @return self
  */
 public function setNewObj(array $newObj)
 {
     $this->expr->setNewObj($newObj);
     return $this;
 }