From c5cdcd10db0a4ec518567f358ae532a660f174cd Mon Sep 17 00:00:00 2001
From: Amir Sarabadani <Ladsgroup@gmail.com>
Date: Thu, 27 Jun 2019 23:04:47 +0200
Subject: [PATCH] Type hint against interface for LoadBalancer in
 MediaWikiServices

This decouples MediaWikiServices from big class of LoadBalancer

Change-Id: Ic55aa8ae81d6fc8a973c4810d12667ca7673c5b1
---
 includes/MediaWikiServices.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/includes/MediaWikiServices.php b/includes/MediaWikiServices.php
index 689477b545..27c71ff9a2 100644
--- a/includes/MediaWikiServices.php
+++ b/includes/MediaWikiServices.php
@@ -33,9 +33,8 @@ use MediaWiki\Revision\RevisionStore;
 use OldRevisionImporter;
 use MediaWiki\Revision\RevisionStoreFactory;
 use UploadRevisionImporter;
-use Wikimedia\Rdbms\LBFactory;
+use Wikimedia\Rdbms\ILoadBalancer;
 use LinkCache;
-use Wikimedia\Rdbms\LoadBalancer;
 use MediaHandlerFactory;
 use MediaWiki\Config\ConfigRepository;
 use MediaWiki\Linker\LinkRenderer;
@@ -62,6 +61,7 @@ use SkinFactory;
 use TitleFormatter;
 use TitleParser;
 use VirtualRESTServiceClient;
+use Wikimedia\Rdbms\LBFactory;
 use Wikimedia\Services\SalvageableService;
 use Wikimedia\Services\ServiceContainer;
 use Wikimedia\Services\NoSuchServiceException;
@@ -549,7 +549,7 @@ class MediaWikiServices extends ServiceContainer {
 
 	/**
 	 * @since 1.28
-	 * @return LoadBalancer The main DB load balancer for the local wiki.
+	 * @return ILoadBalancer The main DB load balancer for the local wiki.
 	 */
 	public function getDBLoadBalancer() {
 		return $this->getService( 'DBLoadBalancer' );
-- 
2.20.1