add wp-rocket

wp-content/plugins/wp-rocket/inc/classes/event-management/subscriber-interface.php

@@ -0,0 +1,32 @@
+<?php
+namespace WP_Rocket\Event_Management;
+
+/**
+ * A Subscriber knows what specific WordPress events it wants to listen to.
+ *
+ * When an EventManager adds a Subscriber, it gets all the WordPress events that
+ * it wants to listen to. It then adds the subscriber as a listener for each of them.
+ *
+ * @author Carl Alexander <contact@carlalexander.ca>
+ */
+interface Subscriber_Interface {
+	/**
+	 * Returns an array of events that this subscriber wants to listen to.
+	 *
+	 * The array key is the event name. The value can be:
+	 *
+	 *  * The method name
+	 *  * An array with the method name and priority
+	 *  * An array with the method name, priority and number of accepted arguments
+	 *
+	 * For instance:
+	 *
+	 *  * array('hook_name' => 'method_name')
+	 *  * array('hook_name' => array('method_name', $priority))
+	 *  * array('hook_name' => array('method_name', $priority, $accepted_args))
+	 *  * array('hook_name' => array(array('method_name_1', $priority_1, $accepted_args_1)), array('method_name_2', $priority_2, $accepted_args_2)))
+	 *
+	 * @return array
+	 */
+	public static function get_subscribed_events();
+}