class ImageEffectPluginCollection in Zircon Profile 8

A collection of image effects.

Hierarchy

• class \Drupal\Component\Plugin\LazyPluginCollection implements \Drupal\Component\Plugin\IteratorAggregate, \Drupal\Component\Plugin\Countable
  • class \Drupal\Core\Plugin\DefaultLazyPluginCollection uses DependencySerializationTrait
    • class \Drupal\image\ImageEffectPluginCollection

1 file declares its use of ImageEffectPluginCollection

ImageStyle.php in core/modules/image/src/Entity/ImageStyle.php

Contains \Drupal\image\Entity\ImageStyle.

File

core/modules/image/src/ImageEffectPluginCollection.php, line 15

Contains \Drupal\image\ImageEffectPluginCollection.

Namespace

Drupal\image

class ImageEffectPluginCollection extends DefaultLazyPluginCollection {

  /**
   * {@inheritdoc}
   *
   * @return \Drupal\image\ImageEffectInterface
   */
  public function &get($instance_id) {
    return parent::get($instance_id);
  }

  /**
   * {@inheritdoc}
   */
  public function sortHelper($aID, $bID) {
    $a_weight = $this
      ->get($aID)
      ->getWeight();
    $b_weight = $this
      ->get($bID)
      ->getWeight();
    if ($a_weight == $b_weight) {
      return 0;
    }
    return $a_weight < $b_weight ? -1 : 1;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DefaultLazyPluginCollection::$configurations	protected	property	The initial configuration for each plugin in the collection.
DefaultLazyPluginCollection::$manager	protected	property	The manager used to instantiate the plugins.
DefaultLazyPluginCollection::$originalOrder	protected	property	The original order of the instances.
DefaultLazyPluginCollection::$pluginKey	protected	property	The key within the plugin configuration that contains the plugin ID.	3
DefaultLazyPluginCollection::addInstanceId	public	function	Adds an instance ID to the available instance IDs. Overrides LazyPluginCollection::addInstanceId
DefaultLazyPluginCollection::getConfiguration	public	function	Gets the current configuration of all plugins in this collection. Overrides LazyPluginCollection::getConfiguration	2
DefaultLazyPluginCollection::initializePlugin	protected	function	Initializes and stores a plugin. Overrides LazyPluginCollection::initializePlugin	2
DefaultLazyPluginCollection::removeInstanceId	public	function	Removes an instance ID. Overrides LazyPluginCollection::removeInstanceId
DefaultLazyPluginCollection::setConfiguration	public	function	Sets the configuration for all plugins in this collection. Overrides LazyPluginCollection::setConfiguration
DefaultLazyPluginCollection::setInstanceConfiguration	public	function	Updates the configuration for a plugin instance.
DefaultLazyPluginCollection::sort	public	function	Sorts all plugin instances in this collection.	1
DefaultLazyPluginCollection::__construct	public	function	Constructs a new DefaultLazyPluginCollection object.	1
DependencySerializationTrait::$_serviceIds	protected	property	An array of service IDs keyed by property name used for serialization.
DependencySerializationTrait::__sleep	public	function		1
DependencySerializationTrait::__wakeup	public	function		2
ImageEffectPluginCollection::get	public	function	Overrides LazyPluginCollection::get
ImageEffectPluginCollection::sortHelper	public	function	Provides uasort() callback to sort plugins. Overrides DefaultLazyPluginCollection::sortHelper
LazyPluginCollection::$instanceIDs	protected	property	Stores the IDs of all potential plugin instances.
LazyPluginCollection::$pluginInstances	protected	property	Stores all instantiated plugins.
LazyPluginCollection::clear	public	function	Clears all instantiated plugins.	1
LazyPluginCollection::count	public	function
LazyPluginCollection::getInstanceIds	public	function	Gets all instance IDs.
LazyPluginCollection::getIterator	public	function
LazyPluginCollection::has	public	function	Determines if a plugin instance exists.
LazyPluginCollection::remove	public	function	Removes an initialized plugin.	1
LazyPluginCollection::set	public	function	Stores an initialized plugin.