ActiveStoreSvc Node1 ActiveStoreSvc - m_storeName + activeStore() + operator->() + setStore() + proxy() + proxy() + proxy_exact() + proxies() + addToStore() + recordObject() + stringToKey() + keyToString() + keyToString() + registerKey() + initialize() - activeStoreOOL() Node2 extends< Service, IProxy Dict >     Node2->Node1