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-rw-r--r--phpBB/includes/cache/driver/interface.php6
1 files changed, 6 insertions, 0 deletions
diff --git a/phpBB/includes/cache/driver/interface.php b/phpBB/includes/cache/driver/interface.php
index 847ba97262..669eb75f63 100644
--- a/phpBB/includes/cache/driver/interface.php
+++ b/phpBB/includes/cache/driver/interface.php
@@ -69,6 +69,12 @@ interface phpbb_cache_driver_interface
/**
* Load cached sql query
+ *
+ * @param string $query SQL query
+ *
+ * @return int|bool Query ID (integer) if cache contains a rowset
+ * for the specified query.
+ * False otherwise.
*/
public function sql_load($query);