Add @since tags to Collation stuff

[lhc/web/wiklou.git] / includes / collation / Collation.php

diff --git a/includes/collation/Collation.php b/includes/collation/Collation.php
index 84d1f24..9fb0660 100644 (file)
--- a/includes/collation/Collation.php
+++ b/includes/collation/Collation.php
@@ -20,13 +20,18 @@
  * @file
  */
 
+/**
+ * @since 1.16.3
+ * @author Tim Starling
+ */
 abstract class Collation {
        private static $instance;
 
        /**
+        * @since 1.16.3
         * @return Collation
         */
-       static function singleton() {
+       public static function singleton() {
                if ( !self::$instance ) {
                        global $wgCategoryCollation;
                        self::$instance = self::factory( $wgCategoryCollation );
@@ -35,11 +40,12 @@ abstract class Collation {
        }
 
        /**
+        * @since 1.16.3
         * @throws MWException
         * @param string $collationName
         * @return Collation
         */
-       static function factory( $collationName ) {
+       public static function factory( $collationName ) {
                switch ( $collationName ) {
                        case 'uppercase':
                                return new UppercaseCollation;
@@ -78,6 +84,8 @@ abstract class Collation {
         * has no other particular expectations (and that one can be changed if
         * necessary).
         *
+        * @since 1.16.3
+        *
         * @param string $string UTF-8 string
         * @return string Binary sortkey
         */
@@ -103,6 +111,8 @@ abstract class Collation {
         *
         * etc., assuming for the sake of argument that $wgCapitalLinks is false.
         *
+        * @since 1.16.3
+        *
         * @param string $string UTF-8 string
         * @return string UTF-8 string corresponding to the first letter of input
         */