class BundledComponentCollection

class BundledComponentCollection implements Countable, IteratorAggregate {
    
    /** @var BundledComponent[] */
    private $bundledComponents = [];
    public function add(BundledComponent $bundledComponent) : void {
        $this->bundledComponents[] = $bundledComponent;
    }
    
    /**
     * @return BundledComponent[]
     */
    public function getBundledComponents() : array {
        return $this->bundledComponents;
    }
    public function count() : int {
        return count($this->bundledComponents);
    }
    public function getIterator() : BundledComponentCollectionIterator {
        return new BundledComponentCollectionIterator($this);
    }

}