if (!ovsdbInventoryListeners.isEmpty()) {
for (OvsdbInventoryListener listener : ovsdbInventoryListeners) {
listener.rowAdded(n, tableName, uuid.toString(), update.getNew(uuid));
if (!ovsdbInventoryListeners.isEmpty()) {
for (OvsdbInventoryListener listener : ovsdbInventoryListeners) {
listener.rowUpdated(n, tableName, uuid.toString(), update.getOld(uuid), update.getNew(uuid));
if (!ovsdbInventoryListeners.isEmpty()) {
for (OvsdbInventoryListener listener : ovsdbInventoryListeners) {
listener.rowRemoved(n, tableName, uuid.toString(), update.getOld(uuid), update.getNew(uuid));