X-Git-Url: https://git.heureux-cyclage.org/?p=lhc%2Fweb%2Fwiklou.git;a=blobdiff_plain;f=includes%2Flibs%2Frdbms%2Flbfactory%2FILBFactory.php;h=45e7cbb7568d959f77595ccc0b5f153648f537cd;hp=32d90082d347ace2c88927d59115c2c3fbbe4c87;hb=478a58f63101f2b47d18a618296b5e7970fa3f24;hpb=743eca95e3065abf3091d343a4ab88ee4508483a

diff --git a/includes/libs/rdbms/lbfactory/ILBFactory.php b/includes/libs/rdbms/lbfactory/ILBFactory.php
index 32d90082d3..45e7cbb756 100644
--- a/includes/libs/rdbms/lbfactory/ILBFactory.php
+++ b/includes/libs/rdbms/lbfactory/ILBFactory.php
@@ -55,6 +55,7 @@ interface ILBFactory {
 	 *  - queryLogger: PSR-3 logger instance. [optional]
 	 *  - perfLogger: PSR-3 logger instance. [optional]
 	 *  - errorLogger: Callback that takes an Exception and logs it. [optional]
+	 *  - deprecationLogger: Callback to log a deprecation warning. [optional]
 	 * @throws InvalidArgumentException
 	 */
 	public function __construct( array $conf );
@@ -194,12 +195,22 @@ interface ILBFactory {
 	public function rollbackMasterChanges( $fname = __METHOD__ );
 
 	/**
-	 * Check if a transaction round is active
+	 * Check if an explicit transaction round is active
 	 * @return bool
 	 * @since 1.29
 	 */
 	public function hasTransactionRound();
 
+	/**
+	 * Check if transaction rounds can be started, committed, or rolled back right now
+	 *
+	 * This can be used as a recusion guard to avoid exceptions in transaction callbacks
+	 *
+	 * @return bool
+	 * @since 1.32
+	 */
+	public function isReadyForRoundOperations();
+
 	/**
 	 * Determine if any master connection has pending changes
 	 * @return bool