comparison core/lib/Drupal/Core/Config/ConfigCrudEvent.php @ 0:4c8ae668cc8c

Initial import (non-working)

+<?php
+
+namespace Drupal\Core\Config;
+
+use Symfony\Component\EventDispatcher\Event;
+
+/**
+ * Wraps a configuration event for event listeners.
+ */
+class ConfigCrudEvent extends Event {
+
+  /**
+   * Configuration object.
+   *
+   * @var \Drupal\Core\Config\Config
+   */
+  protected $config;
+
+  /**
+   * Constructs a configuration event object.
+   *
+   * @param \Drupal\Core\Config\Config $config
+   *   Configuration object.
+   */
+  public function __construct(Config $config) {
+    $this->config = $config;
+  }
+
+  /**
+   * Gets configuration object.
+   *
+   * @return \Drupal\Core\Config\Config
+   *   The configuration object that caused the event to fire.
+   */
+  public function getConfig() {
+    return $this->config;
+  }
+
+  /**
+   * Checks to see if the provided configuration key's value has changed.
+   *
+   * @param string $key
+   *   The configuration key to check if it has changed.
+   *
+   * @return bool
+   */
+  public function isChanged($key) {
+    return $this->config->get($key) !== $this->config->getOriginal($key);
+  }
+
+}