From 1f48d8e1930e0109031d1752eac85b597e897a6f Mon Sep 17 00:00:00 2001
From: Aaron Schulz <aschulz@wikimedia.org>
Date: Mon, 27 Apr 2015 14:23:32 -0700
Subject: [PATCH] Added ObjectCache::getMainWANInstance() helper method

Change-Id: I3d8d93b3bb6f7e06fae7adc694e6d4d851b2d8c2
---
 includes/objectcache/ObjectCache.php | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/includes/objectcache/ObjectCache.php b/includes/objectcache/ObjectCache.php
index 301336f69c..5da22f0fd2 100644
--- a/includes/objectcache/ObjectCache.php
+++ b/includes/objectcache/ObjectCache.php
@@ -57,6 +57,7 @@ class ObjectCache {
 	 * @param string $id
 	 *
 	 * @return WANObjectCache
+	 * @since 1.26
 	 */
 	static function getWANInstance( $id ) {
 		if ( isset( self::$wanInstances[$id] ) ) {
@@ -196,6 +197,7 @@ class ObjectCache {
 	 *
 	 * @throws MWException
 	 * @return WANObjectCache
+	 * @since 1.26
 	 */
 	static function newWANCacheFromId( $id ) {
 		global $wgWANObjectCaches;
@@ -213,4 +215,16 @@ class ObjectCache {
 
 		return new $class( $params );
 	}
+
+	/**
+	 * Get the main WAN cache object
+	 *
+	 * @return WANObjectCache
+	 * @since 1.26
+	 */
+	static function getMainWANInstance() {
+		global $wgMainWANCache;
+
+		return self::getWANInstance( $wgMainWANCache );
+	}
 }
-- 
2.20.1