Document "wrapper_class" option (#645)

doctrine · May 3, 2017 · 16aed4c · 16aed4c
1 parent 32220c1
commit 16aed4c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/Resources/doc/configuration.rst b/Resources/doc/configuration.rst
@@ -90,6 +90,8 @@ Configuration Reference
                         profiling:            "%kernel.debug%"
                         server_version:       ~
                         driver_class:         ~
+                        # Allows to specify a custom wrapper implementation to use.                       
+                        # Must be a subclass of Doctrine\DBAL\Connection
                         wrapper_class:        ~
                         shard_choser:         ~
                         shard_choser_service: ~