protected function ArrayElement::getElements

Gets an array of contained elements.

Return value

array Array of \Drupal\Core\Config\Schema\ArrayElement objects.

7 calls to ArrayElement::getElements()

File

drupal/core/lib/Drupal/Core/Config/Schema/ArrayElement.php, line 32
Contains \Drupal\Core\Config\Schema\ArrayElement.

Class

ArrayElement
Defines a generic configuration element that contains multiple properties.

Namespace

Drupal\Core\Config\Schema

Code

protected function getElements() {
  if (!isset($this->elements)) {
    $this->elements = $this
      ->parse();
  }
  return $this->elements;
}