@Override
  public Object findObject(KeyInfo key, LocalRegion r, boolean isCreate, boolean generateCallbacks,
      Object value, boolean disableCopyOnRead, boolean preferCD,
      ClientProxyMembershipID requestingClient, EntryEventImpl clientEvent,
      boolean returnTombstones) {
    return r.findObjectInSystem(key, isCreate, this, generateCallbacks, value, disableCopyOnRead,
        preferCD, requestingClient, clientEvent, returnTombstones);
  }
throws an exception when cloning is disabled while using delta
geode-core/src/main/java/org/apache/geode/internal/cache/TXState.java