DependentWithRemovalPluginInterface.php

<?php

namespace Drupal\views\Plugin;


/**
 * Provides an interface for a plugin that has dependencies that can be removed.
 *
 * @ingroup views_plugins
 */
interface DependentWithRemovalPluginInterface {
    
    /**
     * Allows a plugin to define whether it should be removed.
     *
     * If this method returns TRUE then the plugin should be removed.
     *
     * @param array $dependencies
     *   An array of dependencies that will be deleted keyed by dependency type.
     *   Dependency types are, for example, entity, module and theme.
     *
     * @return bool
     *   TRUE if the plugin instance should be removed.
     *
     * @see \Drupal\Core\Config\Entity\ConfigDependencyManager
     * @see \Drupal\Core\Config\ConfigEntityBase::preDelete()
     * @see \Drupal\Core\Config\ConfigManager::uninstall()
     * @see \Drupal\Core\Entity\EntityDisplayBase::onDependencyRemoval()
     */
    public function onDependencyRemoval(array $dependencies);

}