typename boost::disable_if< typename detail::is_default_constructible< typename BOOST_STD_EXTENSION_NAMESPACE::slist<T, Allocator>::value_type >, void >::type collection_load_impl( Archive & ar, BOOST_STD_EXTENSION_NAMESPACE::slist<T, Allocator> &t, collection_size_type count, item_version_type item_version ){ t.clear(); boost::serialization::detail::stack_construct<Archive, T> u(ar, item_version); ar >> boost::serialization::make_nvp("item", u.reference()); t.push_front(boost::move(u.reference())); typename BOOST_STD_EXTENSION_NAMESPACE::slist<T, Allocator>::iterator last; last = t.begin(); ar.reset_object_address(&(*t.begin()) , & u.reference()); while(--count > 0){ detail::stack_construct<Archive, T> u(ar, item_version); ar >> boost::serialization::make_nvp("item", u.reference()); last = t.insert_after(last, boost::move(u.reference())); ar.reset_object_address(&(*last) , & u.reference()); } }
int test_main( int /* argc */, char* /* argv */[] ) { const char * testfile = boost::archive::tmpnam(NULL); BOOST_REQUIRE(NULL != testfile); std::list<A> alist; alist.push_back(A()); alist.push_back(A()); { test_ostream os(testfile, TEST_STREAM_FLAGS); test_oarchive oa(os, TEST_ARCHIVE_FLAGS); oa << boost::serialization::make_nvp("alist",alist); } std::list<A> alist1; { test_istream is(testfile, TEST_STREAM_FLAGS); test_iarchive ia(is, TEST_ARCHIVE_FLAGS); ia >> boost::serialization::make_nvp("alist",alist1); } BOOST_CHECK(alist == alist1); #ifdef BOOST_HAS_SLIST BOOST_STD_EXTENSION_NAMESPACE::slist<A> aslist; aslist.push_front(A()); aslist.push_front(A()); { test_ostream os(testfile, TEST_STREAM_FLAGS); test_oarchive oa(os, TEST_ARCHIVE_FLAGS); oa << boost::serialization::make_nvp("aslist", aslist); } BOOST_STD_EXTENSION_NAMESPACE::slist<A> aslist1;{ test_istream is(testfile, TEST_STREAM_FLAGS); test_iarchive ia(is, TEST_ARCHIVE_FLAGS); ia >> boost::serialization::make_nvp("aslist", aslist1); } BOOST_CHECK(aslist == aslist1); #endif std::remove(testfile); return EXIT_SUCCESS; }
inline void load( Archive & ar, BOOST_STD_EXTENSION_NAMESPACE::slist<U, Allocator> &t, const unsigned int file_version ){ // retrieve number of elements t.clear(); // retrieve number of elements collection_size_type count; ar >> BOOST_SERIALIZATION_NVP(count); if(std::size_t(0) == count) return; unsigned int v; if(3 < ar.get_library_version()){ ar >> make_nvp("item_version", v); }
inline void load( Archive & ar, BOOST_STD_EXTENSION_NAMESPACE::slist<U, Allocator> &t, const unsigned int file_version ){ // retrieve number of elements t.clear(); // retrieve number of elements collection_size_type count; ar >> BOOST_SERIALIZATION_NVP(count); if(collection_size_type(0) == count) return; item_version_type item_version(0); const lslboost::archive::library_version_type library_version( ar.get_library_version() ); if(lslboost::archive::library_version_type(3) < library_version){ ar >> BOOST_SERIALIZATION_NVP(item_version); }