| // A typed wrapper to Stream for POD types. | |
| namespace util { namespace stream { | |
| template <class T> class TypedStream : public Stream { | |
| public: | |
| // After using the default constructor, call Init (in the parent class) | |
| TypedStream() {} | |
| explicit TypedStream(const ChainPosition &position) : Stream(position) {} | |
| const T *operator->() const { return static_cast<const T*>(Get()); } | |
| T *operator->() { return static_cast<T*>(Get()); } | |
| const T &operator*() const { return *static_cast<const T*>(Get()); } | |
| T &operator*() { return *static_cast<T*>(Get()); } | |
| }; | |
| }} // namespaces | |