generic-library/msgpack
1
0
Fork 0
mirror of https://github.com/msgpack/msgpack-c.git synced 2025-10-17 19:25:54 +02:00
Code Issues Projects Releases Wiki Activity

Support vectors of non-default-constructible values in c++11 mode

Browse Source
This commit is contained in:
Dainis Jonitis
2015-07-27 11:06:20 +03:00
parent b750b17598
commit 763c2613df
1 changed files with 19 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
include/msgpack/adaptor/vector.hpp
View File

@@ -32,6 +32,25 @@ MSGPACK_API_VERSION_NAMESPACE(v1) {
namespace adaptor { namespace adaptor {
#if !defined(MSGPACK_USE_CPP03)
template <typename T>
struct as<std::vector<T>> {
std::vector<T> operator()(const msgpack::object& o) const {
if (o.type != msgpack::type::ARRAY) { throw msgpack::type_error(); }
std::vector<T> v;
if (o.via.array.size > 0) {
msgpack::object* p = o.via.array.ptr;
msgpack::object* const pend = o.via.array.ptr + o.via.array.size;
do {
v.emplace_back(p->as<T>());
++p;
} while (p < pend);
}
return v;
}
};
#endif
template <typename T> template <typename T>
struct convert<std::vector<T> > { struct convert<std::vector<T> > {
msgpack::object const& operator()(msgpack::object const& o, std::vector<T>& v) const { msgpack::object const& operator()(msgpack::object const& o, std::vector<T>& v) const {