LocalStringExt(const std::string& key, ExtensibleType exttype, Module* owner);
virtual ~LocalStringExt();
std::string serialize(SerializeFormat format, const Extensible* container, void* item) const;
LocalStringExt(const std::string& key, ExtensibleType exttype, Module* owner);
virtual ~LocalStringExt();
std::string serialize(SerializeFormat format, const Extensible* container, void* item) const;