From d9022f63880ce039446fba8364f68e656b7bf4cb Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Thu, 3 May 2012 13:01:35 +0200
Subject: Update to MediaWiki 1.19.0

---
 includes/MWFunction.php | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

(limited to 'includes/MWFunction.php')

diff --git a/includes/MWFunction.php b/includes/MWFunction.php
index 53ce446e..0113f917 100644
--- a/includes/MWFunction.php
+++ b/includes/MWFunction.php
@@ -20,6 +20,11 @@
 
 class MWFunction {
 
+	/**
+	 * @param $callback
+	 * @return array
+	 * @throws MWException
+	 */
 	protected static function cleanCallback( $callback ) {
 		if( is_string( $callback ) ) {
 			if ( strpos( $callback, '::' ) !== false ) {
@@ -39,6 +44,10 @@ class MWFunction {
 		return $callback;
 	}
 
+	/**
+	 * @param $callback
+	 * @return mixed
+	 */
 	public static function call( $callback ) {
 		$callback = self::cleanCallback( $callback );
 
@@ -47,11 +56,21 @@ class MWFunction {
 		return call_user_func_array( 'call_user_func', $args );
 	}
 
+	/**
+	 * @param $callback
+	 * @param $argsarams
+	 * @return mixed
+	 */
 	public static function callArray( $callback, $argsarams ) {
 		$callback = self::cleanCallback( $callback );
 		return call_user_func_array( $callback, $argsarams );
 	}
 
+	/**
+	 * @param $class
+	 * @param $args array
+	 * @return object
+	 */
 	public static function newObj( $class, $args = array() ) {
 		if( !count( $args ) ) {
 			return new $class;
-- 
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