Merge "User::pingLimiter() profiles per action as well"

[lhc/web/wiklou.git] / includes / SiteStats.php

diff --git a/includes/SiteStats.php b/includes/SiteStats.php
index 4685c3e..4e737d1 100644 (file)
--- a/includes/SiteStats.php
+++ b/includes/SiteStats.php
@@ -24,10 +24,20 @@
  * Static accessor class for site_stats and related things
  */
 class SiteStats {
-       static $row, $loaded = false;
-       static $jobs;
-       static $pageCount = array();
-       static $groupMemberCounts = array();
+       /** @var bool|ResultWrapper */
+       private static $row;
+
+       /** @var bool */
+       private static $loaded = false;
+
+       /** @var int */
+       private static $jobs;
+
+       /** @var int[] */
+       private static $pageCount = array();
+
+       /** @var int[] */
+       private static $groupMemberCounts = array();
 
        static function recache() {
                self::load( true );
@@ -190,7 +200,10 @@ class SiteStats {
                if ( !isset( self::$jobs ) ) {
                        $dbr = wfGetDB( DB_SLAVE );
                        self::$jobs = array_sum( JobQueueGroup::singleton()->getQueueSizes() );
-                       /* Zero rows still do single row read for row that doesn't exist, but people are annoyed by that */
+                       /**
+                        * Zero rows still do single row read for row that doesn't exist,
+                        * but people are annoyed by that
+                        */
                        if ( self::$jobs == 1 ) {
                                self::$jobs = 0;
                        }