static bool can_load(hdf5::archive & ar) { // TODO: make archive const
using alps::hdf5::get_extent;
ar.set_context("weight/value");
bool is = weight_type::can_load(ar);
ar.set_context("../..");
return is && B::can_load(ar);
}
void load(hdf5::archive & ar) {
std::vector<std::string> list = ar.list_children("");
for (std::vector<std::string>::const_iterator it = list.begin(); it != list.end(); ++it) {
ar.set_context(*it);
for (typename std::vector<boost::shared_ptr<detail::serializable_type<T> > >::const_iterator jt = m_types.begin()
; jt != m_types.end()
; ++jt
)
if ((*jt)->can_load(ar)) {
operator[](*it) = boost::shared_ptr<T>((*jt)->create(ar));
break;
}
if (!has(*it))
throw std::logic_error("The Accumulator/Result " + *it + " cannot be unserilized" + ALPS_STACKTRACE);
operator[](*it).load(ar);
ar.set_context("..");
}
}