X-Git-Url: http://git.cyclocoop.org/?a=blobdiff_plain;f=includes%2Flibs%2Frdbms%2Floadbalancer%2FILoadBalancer.php;h=fec496e45591fb12fd3d0056cdc180131ff860eb;hb=628a3a9b267620914701a2a0a17bad8ab2e56498;hp=ae4362d9bbe4ce07b5a508d6e22bfe2069147c1d;hpb=8bda7b9dcdfbab485f439fbf4f41da1c84f5d62e;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/libs/rdbms/loadbalancer/ILoadBalancer.php b/includes/libs/rdbms/loadbalancer/ILoadBalancer.php
index ae4362d9bb..fec496e455 100644
--- a/includes/libs/rdbms/loadbalancer/ILoadBalancer.php
+++ b/includes/libs/rdbms/loadbalancer/ILoadBalancer.php
@@ -101,7 +101,7 @@ interface ILoadBalancer {
 	 *  - maxLag: Avoid replica DB servers with more lag than this [optional]
 	 *  - srvCache : BagOStuff object for server cache [optional]
 	 *  - wanCache : WANObjectCache object [optional]
-	 *  - chronologyProtector: ChronologyProtector object [optional]
+	 *  - chronologyCallback: Callback to run before the first connection attempt [optional]
 	 *  - hostname : The name of the current server [optional]
 	 *  - cliMode: Whether the execution context is a CLI script. [optional]
 	 *  - profiler : Class name or instance with profileIn()/profileOut() methods. [optional]
@@ -167,10 +167,13 @@ interface ILoadBalancer {
 	/**
 	 * Get any open connection to a given server index, local or foreign
 	 *
+	 * Use CONN_TRX_AUTOCOMMIT to only look for connections opened with that flag
+	 *
 	 * @param int $i Server index or DB_MASTER/DB_REPLICA
+	 * @param int $flags Bitfield of CONN_* class constants
 	 * @return Database|bool False if no such connection is open
 	 */
-	public function getAnyOpenConnection( $i );
+	public function getAnyOpenConnection( $i, $flags = 0 );
 
 	/**
 	 * Get a connection handle by server index
@@ -183,7 +186,7 @@ interface ILoadBalancer {
 	 * call ILoadBalancer::reuseConnection() on the handle when finished using it.
 	 * In all other cases, this is not necessary, though not harmful either.
 	 *
-	 * @param int $i Server index or DB_MASTER/DB_REPLICA
+	 * @param int $i Server index (overrides $groups) or DB_MASTER/DB_REPLICA
 	 * @param array|string|bool $groups Query group(s), or false for the generic reader
 	 * @param string|bool $domain Domain ID, or false for the current domain
 	 * @param int $flags Bitfield of CONN_* class constants