don't wrap single save session

2026-09-27 10:03:11 +07:00 · 2014-11-21 16:36:51 +01:00
parent 020c1e0748
commit 023f19a63d
1 changed files with 16 additions and 8 deletions
@@ -389,15 +389,23 @@ public abstract class StateStorageManagerImpl implements StateStorageManager, Di
        }
      }

-      final List<SaveSession> list = saveSessions;
-      return saveSessions == null ? null : new SaveSession() {
-        @Override
-        public void save() {
-          for (SaveSession saveSession : list) {
-            saveSession.save();
+      if (saveSessions == null) {
+        return null;
+      }
+      else if (saveSessions.size() == 1) {
+        return saveSessions.get(0);
+      }
+      else {
+        final List<SaveSession> list = saveSessions;
+        return new SaveSession() {
+          @Override
+          public void save() {
+            for (SaveSession saveSession : list) {
+              saveSession.save();
+            }
          }
-        }
-      };
+        };
+      }
    }
  }