inline void save_collection(
Archive & ar,
const Container &s,
collection_size_type count)
{
ar << BOOST_SERIALIZATION_NVP(count);
// record number of elements
const item_version_type item_version(
version<typename Container::value_type>::value
);
#if 0
pdalboost::archive::library_version_type library_version(
ar.get_library_version()
);
if(pdalboost::archive::library_version_type(3) < library_version){
ar << BOOST_SERIALIZATION_NVP(item_version);
}
#else
ar << BOOST_SERIALIZATION_NVP(item_version);
#endif
typename Container::const_iterator it = s.begin();
while(count-- > 0){
// note borland emits a no-op without the explicit namespace
pdalboost::serialization::save_construct_data_adl(
ar,
&(*it),
item_version
);
ar << pdalboost::serialization::make_nvp("item", *it++);
}
}
inline void save_hash_collection(Archive & ar, const Container &s)
{
collection_size_type count(s.size());
const collection_size_type bucket_count(s.bucket_count());
const item_version_type item_version(
version<BOOST_DEDUCED_TYPENAME Container::value_type>::value
);
#if 0
/* should only be necessary to create archives of previous versions
* which is not currently supported. So for now comment this out
*/
lslboost::archive::library_version_type library_version(
ar.get_library_version()
);
// retrieve number of elements
if(lslboost::archive::library_version_type(6) != library_version) {
ar << BOOST_SERIALIZATION_NVP(count);
ar << BOOST_SERIALIZATION_NVP(bucket_count);
}
else {
// note: fixup for error in version 6. collection size was
// changed to size_t BUT for hashed collections it was implemented
// as an unsigned int. This should be a problem only on win64 machines
// but I'll leave it for everyone just in case.
const unsigned int c = count;
const unsigned int bc = bucket_count;
ar << BOOST_SERIALIZATION_NVP(c);
ar << BOOST_SERIALIZATION_NVP(bc);
}
if(lslboost::archive::library_version_type(3) < library_version) {
// record number of elements
// make sure the target type is registered so we can retrieve
// the version when we load
ar << BOOST_SERIALIZATION_NVP(item_version);
}
#else
ar << BOOST_SERIALIZATION_NVP(count);
ar << BOOST_SERIALIZATION_NVP(bucket_count);
ar << BOOST_SERIALIZATION_NVP(item_version);
#endif
BOOST_DEDUCED_TYPENAME Container::const_iterator it = s.begin();
while(count-- > 0) {
// note borland emits a no-op without the explicit namespace
lslboost::serialization::save_construct_data_adl(
ar,
&(*it),
lslboost::serialization::version<
BOOST_DEDUCED_TYPENAME Container::value_type
>::value
);
ar << lslboost::serialization::make_nvp("item", *it++);
}
}
inline void load_hash_collection(Archive & ar, Container &s)
{
collection_size_type count;
collection_size_type bucket_count;
boost::serialization::item_version_type item_version(0);
boost::archive::library_version_type library_version(
ar.get_library_version()
);
// retrieve number of elements
if(boost::archive::library_version_type(6) != library_version){
ar >> BOOST_SERIALIZATION_NVP(count);
ar >> BOOST_SERIALIZATION_NVP(bucket_count);
}
inline void save_unordered_collection(Archive & ar, const Container &s)
{
collection_size_type count(s.size());
const collection_size_type bucket_count(s.bucket_count());
const item_version_type item_version(
version<BOOST_DEDUCED_TYPENAME Container::value_type>::value
);
#if 0
/* should only be necessary to create archives of previous versions
* which is not currently supported. So for now comment this out
*/
boost::archive::library_version_type library_version(
ar.get_library_version()
);
// retrieve number of elements
ar << BOOST_SERIALIZATION_NVP(count);
ar << BOOST_SERIALIZATION_NVP(bucket_count);
if(boost::archive::library_version_type(3) < library_version){
// record number of elements
// make sure the target type is registered so we can retrieve
// the version when we load
ar << BOOST_SERIALIZATION_NVP(item_version);
}
#else
ar << BOOST_SERIALIZATION_NVP(count);
ar << BOOST_SERIALIZATION_NVP(bucket_count);
ar << BOOST_SERIALIZATION_NVP(item_version);
#endif
BOOST_DEDUCED_TYPENAME Container::const_iterator it = s.begin();
while(count-- > 0){
// note borland emits a no-op without the explicit namespace
boost::serialization::save_construct_data_adl(
ar,
&(*it),
boost::serialization::version<
BOOST_DEDUCED_TYPENAME Container::value_type
>::value
);
ar << boost::serialization::make_nvp("item", *it++);
}
}
void load(
Archive & ar,
boost::optional< T > & t,
const unsigned int version
){
bool tflag;
ar >> boost::serialization::make_nvp("initialized", tflag);
if(! tflag){
t.reset();
return;
}
if(0 == version){
boost::serialization::item_version_type item_version(0);
boost::archive::library_version_type library_version(
ar.get_library_version()
);
if(boost::archive::library_version_type(3) < library_version){
ar >> BOOST_SERIALIZATION_NVP(item_version);
}
void load(
Archive & ar,
lslboost::optional< T > & t,
const unsigned int /*version*/
){
bool tflag;
ar >> lslboost::serialization::make_nvp("initialized", tflag);
if (tflag){
lslboost::serialization::item_version_type item_version(0);
lslboost::archive::library_version_type library_version(
ar.get_library_version()
);
if(lslboost::archive::library_version_type(3) < library_version){
// item_version is handled as an attribute so it doesnt need an NVP
ar >> BOOST_SERIALIZATION_NVP(item_version);
}
detail::stack_construct<Archive, T> aux(ar, item_version);
ar >> lslboost::serialization::make_nvp("value", aux.reference());
t.reset(aux.reference());
}
