Merge "Move Linker::getLinkColour() into LinkRenderer"

[lhc/web/wiklou.git] / includes / db / IDatabase.php

diff --git a/includes/db/IDatabase.php b/includes/db/IDatabase.php
index 0a71df2..36772b8 100644 (file)
--- a/includes/db/IDatabase.php
+++ b/includes/db/IDatabase.php
@@ -1215,6 +1215,20 @@ interface IDatabase {
         */
        public function getMasterPos();
 
+       /**
+        * Run an anonymous function as soon as the current transaction commits or rolls back.
+        * An error is thrown if no transaction is pending. Queries in the function will run in
+        * AUTO-COMMIT mode unless there are begin() calls. Callbacks must commit any transactions
+        * that they begin.
+        *
+        * This is useful for combining cooperative locks and DB transactions.
+        *
+        * @param callable $callback
+        * @return mixed
+        * @since 1.28
+        */
+       public function onTransactionResolution( callable $callback );
+
        /**
         * Run an anonymous function as soon as there is no transaction pending.
         * If there is a transaction and it is rolled back, then the callback is cancelled.
@@ -1231,7 +1245,7 @@ interface IDatabase {
         * @param callable $callback
         * @since 1.20
         */
-       public function onTransactionIdle( $callback );
+       public function onTransactionIdle( callable $callback );
 
        /**
         * Run an anonymous function before the current transaction commits or now if there is none.
@@ -1246,7 +1260,7 @@ interface IDatabase {
         * @param callable $callback
         * @since 1.22
         */
-       public function onTransactionPreCommitOrIdle( $callback );
+       public function onTransactionPreCommitOrIdle( callable $callback );
 
        /**
         * Begin an atomic section of statements