1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | #ifndef STLPLUS_PERSISTENT_SHARED_PTR#define STLPLUS_PERSISTENT_SHARED_PTR////////////////////////////////////////////////////////////////////////////////// Author: Andy Rushton// Copyright: (c) Southampton University 1999-2004// (c) Andy Rushton 2004 onwards// License: BSD License, see ../docs/license.html// Persistence of STL shared_ptr////////////////////////////////////////////////////////////////////////////////#include "persistence_fixes.hpp"#include "persistent_contexts.hpp"#include <memory>////////////////////////////////////////////////////////////////////////////////namespace stlplus{ // shared_ptr - uses dump/restore_pointer on the contents // exceptions: persistent_dump_failed template<typename T, typename DE> void dump_shared_ptr(dump_context&, const std::shared_ptr<T>& data, DE dump_element); // exceptions: persistent_restore_failed template<typename T, typename RE> void restore_shared_ptr(restore_context&, std::shared_ptr<T>& data, RE restore_element); // shared_ptr using the polymorphic callback approach - uses dump/restore_callback on the contents // exceptions: persistent_dump_failed template<typename T> void dump_shared_ptr_callback(dump_context&, const std::shared_ptr<T>& data); // exceptions: persistent_restore_failed template<typename T> void restore_shared_ptr_callback(restore_context&, std::shared_ptr<T>& data); // shared_ptr using the interface approach - uses dump/restore_interface on the contents // exceptions: persistent_dump_failed template<typename T> void dump_shared_ptr_interface(dump_context&, const std::shared_ptr<T>& data); // exceptions: persistent_restore_failed template<typename T> void restore_shared_ptr_interface(restore_context&, std::shared_ptr<T>& data);} // end namespace stlplus ////////////////////////////////////////////////////////////////////////////////#include "persistent_shared_ptr.tpp"#endif |