function VariantCollectionTrait::getVariants

See also

\Drupal\ctools\Plugin\VariantCollectionInterface::getVariants()

File

src/Plugin/VariantCollectionTrait.php, line 44

Class

VariantCollectionTrait
Provides methods for VariantCollectionInterface.

Namespace

Drupal\ctools\Plugin

Code

public function getVariants() {
  if (!$this->variantCollection) {
    $this->variantCollection = new VariantPluginCollection(\Drupal::service('plugin.manager.display_variant'), $this->getVariantConfig());
    $this->variantCollection
      ->sort();
  }
  return $this->variantCollection;
}