← All changes | admin/helpers/src/platform/dispatcher/interface.php +55 -0 1.6.2 → 1.8.16 View file →

		@@ -1,0 +1,55 @@
	1	+<?php
	2	+/**
	3	+ * @package VikBooking
	4	+ * @subpackage core
	5	+ * @author E4J s.r.l.
	6	+ * @copyright Copyright (C) 2021 E4J s.r.l. All Rights Reserved.
	7	+ * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
	8	+ * @link https://vikwp.com
	9	+ */
	10	+
	11	+// No direct access
	12	+defined('ABSPATH') or die('No script kiddies please!');
	13	+
	14	+/**
	15	+ * Declares all the event dispatcher methods that may differ between every supported platform.
	16	+ *
	17	+ * @since 1.5.10
	18	+ */
	19	+interface VBOPlatformDispatcherInterface
	20	+{
	21	+ /**
	22	+ * Triggers the specified event by passing the given argument.
	23	+ * No return value is expected here.
	24	+ *
	25	+ * @param string $event The event to trigger.
	26	+ * @param array $args The event arguments.
	27	+ *
	28	+ * @return void
	29	+ */
	30	+ public function trigger($event, array $args = []);
	31	+
	32	+ /**
	33	+ * Triggers the specified event by passing the given argument.
	34	+ * At least a return value is expected here.
	35	+ *
	36	+ * @param string $event The event to trigger.
	37	+ * @param array $args The event arguments.
	38	+ *
	39	+ * @return array A list of returned values.
	40	+ */
	41	+ public function filter($event, array $args = []);
	42	+
	43	+ /**
	44	+ * Attaches a new listerner to the specified event. Whenever the event
	45	+ * is fired, the attached handler will be invoked.
	46	+ *
	47	+ * @param string $event The event to observe.
	48	+ * @param callable $handler The callback to invoke.
	49	+ *
	50	+ * @return void
	51	+ *
	52	+ * @since 1.18.15 (J) - 1.8.15 (WP)
	53	+ */
	54	+ public function observe(string $event, $handler);
	55	+}