mirror of
https://github.com/msgpack/msgpack-c.git
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ba15089d86
Updated the license from the license from the Apache License Version 2.0 to the Boost Software License, Version 1.0. Removed unused files.
122 lines
3.9 KiB
C++
122 lines
3.9 KiB
C++
//
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// MessagePack for C++ static resolution routine
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//
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// Copyright (C) 2008-2015 FURUHASHI Sadayuki and KONDO Takatoshi
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//
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// Distributed under the Boost Software License, Version 1.0.
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// (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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//
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#ifndef MSGPACK_TYPE_VECTOR_HPP
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#define MSGPACK_TYPE_VECTOR_HPP
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#include "msgpack/versioning.hpp"
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#include "msgpack/adaptor/adaptor_base.hpp"
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#include "msgpack/adaptor/check_container_size.hpp"
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#include <vector>
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namespace msgpack {
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/// @cond
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MSGPACK_API_VERSION_NAMESPACE(v1) {
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/// @endcond
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namespace adaptor {
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#if !defined(MSGPACK_USE_CPP03)
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template <typename T, typename Alloc>
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struct as<std::vector<T, Alloc>, typename std::enable_if<msgpack::has_as<T>::value>::type> {
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std::vector<T, Alloc> operator()(const msgpack::object& o) const {
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if (o.type != msgpack::type::ARRAY) { throw msgpack::type_error(); }
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std::vector<T, Alloc> v;
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v.reserve(o.via.array.size);
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if (o.via.array.size > 0) {
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msgpack::object* p = o.via.array.ptr;
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msgpack::object* const pend = o.via.array.ptr + o.via.array.size;
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do {
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v.push_back(p->as<T>());
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++p;
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} while (p < pend);
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}
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return v;
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}
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};
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#endif // !defined(MSGPACK_USE_CPP03)
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template <typename T, typename Alloc>
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struct convert<std::vector<T, Alloc> > {
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msgpack::object const& operator()(msgpack::object const& o, std::vector<T, Alloc>& v) const {
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if (o.type != msgpack::type::ARRAY) { throw msgpack::type_error(); }
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v.resize(o.via.array.size);
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if (o.via.array.size > 0) {
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msgpack::object* p = o.via.array.ptr;
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msgpack::object* const pend = o.via.array.ptr + o.via.array.size;
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typename std::vector<T, Alloc>::iterator it = v.begin();
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do {
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p->convert(*it);
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++p;
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++it;
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} while(p < pend);
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}
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return o;
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}
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};
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template <typename T, typename Alloc>
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struct pack<std::vector<T, Alloc> > {
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template <typename Stream>
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msgpack::packer<Stream>& operator()(msgpack::packer<Stream>& o, const std::vector<T, Alloc>& v) const {
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uint32_t size = checked_get_container_size(v.size());
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o.pack_array(size);
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for (typename std::vector<T, Alloc>::const_iterator it(v.begin()), it_end(v.end());
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it != it_end; ++it) {
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o.pack(*it);
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}
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return o;
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}
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};
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template <typename T, typename Alloc>
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struct object_with_zone<std::vector<T, Alloc> > {
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void operator()(msgpack::object::with_zone& o, const std::vector<T, Alloc>& v) const {
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o.type = msgpack::type::ARRAY;
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if (v.empty()) {
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o.via.array.ptr = nullptr;
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o.via.array.size = 0;
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}
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else {
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uint32_t size = checked_get_container_size(v.size());
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msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
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msgpack::object* const pend = p + size;
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o.via.array.ptr = p;
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o.via.array.size = size;
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typename std::vector<T, Alloc>::const_iterator it(v.begin());
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do {
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#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)) && !defined(__clang__)
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
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#endif // (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)) && !defined(__clang__)
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*p = msgpack::object(*it, o.zone);
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#if (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)) && !defined(__clang__)
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#pragma GCC diagnostic pop
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#endif // (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)) && !defined(__clang__)
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++p;
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++it;
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} while(p < pend);
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}
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}
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};
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} // namespace adaptor
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/// @cond
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} // MSGPACK_API_VERSION_NAMESPACE(v1)
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/// @endcond
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} // namespace msgpack
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#endif // MSGPACK_TYPE_VECTOR_HPP
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