Merge "Declare GroupBackend to be @ExtensionPoint"
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupBackend.java b/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupBackend.java
index 918186f..b4e770f 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupBackend.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/account/GroupBackend.java
@@ -16,6 +16,7 @@
import com.google.gerrit.common.data.GroupDescription;
import com.google.gerrit.common.data.GroupReference;
+import com.google.gerrit.extensions.annotations.ExtensionPoint;
import com.google.gerrit.reviewdb.client.AccountGroup;
import com.google.gerrit.server.IdentifiedUser;
@@ -27,6 +28,7 @@
* Implementations of GroupBackend provide lookup and membership accessors
* to a group system.
*/
+@ExtensionPoint
public interface GroupBackend {
/** @return {@code true} if the backend can operate on the UUID. */
boolean handles(AccountGroup.UUID uuid);