mirror of
https://github.com/msgpack/msgpack-c.git
synced 2025-10-23 16:48:07 +02:00
Re-organized tree to prepare for version 2.0.0.
See https://github.com/msgpack/msgpack-c/wiki/v1_1_cpp_versioning
This commit is contained in:
@@ -1,182 +1,16 @@
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//
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// MessagePack for C++ static resolution routine
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//
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// Copyright (C) 2014-2015 KONDO Takatoshi
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// Copyright (C) 2016 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_UNORDERED_MAP_HPP
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#define MSGPACK_TYPE_UNORDERED_MAP_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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#ifndef MSGPACK_TYPE_CPP11_UNORDERED_MAP_HPP
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#define MSGPACK_TYPE_CPP11_UNORDERED_MAP_HPP
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#include <unordered_map>
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#include "msgpack/v1/adaptor/cpp11/unordered_map.hpp"
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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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template <typename K, typename V, typename Hash, typename Compare, typename Alloc>
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struct as<
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std::unordered_map<K, V, Hash, Compare, Alloc>,
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typename std::enable_if<msgpack::has_as<K>::value && msgpack::has_as<V>::value>::type> {
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std::unordered_map<K, V, Hash, Compare, Alloc> operator()(msgpack::object const& o) const {
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if (o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
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msgpack::object_kv* p(o.via.map.ptr);
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msgpack::object_kv* const pend(o.via.map.ptr + o.via.map.size);
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std::unordered_map<K, V, Hash, Compare, Alloc> v;
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for (; p != pend; ++p) {
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v.emplace(p->key.as<K>(), p->val.as<V>());
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}
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return v;
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}
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};
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template <typename K, typename V, typename Hash, typename Compare, typename Alloc>
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struct convert<std::unordered_map<K, V, Hash, Compare, Alloc>> {
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msgpack::object const& operator()(msgpack::object const& o, std::unordered_map<K, V, Hash, Compare, Alloc>& v) const {
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if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
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msgpack::object_kv* p(o.via.map.ptr);
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msgpack::object_kv* const pend(o.via.map.ptr + o.via.map.size);
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std::unordered_map<K, V, Hash, Compare, Alloc> tmp;
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for(; p != pend; ++p) {
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K key;
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p->key.convert(key);
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p->val.convert(tmp[std::move(key)]);
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}
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v = std::move(tmp);
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return o;
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}
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};
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template <typename K, typename V, typename Hash, typename Compare, typename Alloc>
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struct pack<std::unordered_map<K, V, Hash, Compare, Alloc>> {
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template <typename Stream>
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msgpack::packer<Stream>& operator()(msgpack::packer<Stream>& o, const std::unordered_map<K, V, Hash, Compare, Alloc>& v) const {
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uint32_t size = checked_get_container_size(v.size());
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o.pack_map(size);
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for(typename std::unordered_map<K, V, Hash, Compare, 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->first);
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o.pack(it->second);
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}
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return o;
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}
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};
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template <typename K, typename V, typename Hash, typename Compare, typename Alloc>
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struct object_with_zone<std::unordered_map<K, V, Hash, Compare, Alloc>> {
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void operator()(msgpack::object::with_zone& o, const std::unordered_map<K, V, Hash, Compare, Alloc>& v) const {
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o.type = msgpack::type::MAP;
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if(v.empty()) {
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o.via.map.ptr = nullptr;
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o.via.map.size = 0;
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} else {
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uint32_t size = checked_get_container_size(v.size());
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msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
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msgpack::object_kv* const pend = p + size;
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o.via.map.ptr = p;
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o.via.map.size = size;
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typename std::unordered_map<K, V, Hash, Compare, Alloc>::const_iterator it(v.begin());
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do {
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p->key = msgpack::object(it->first, o.zone);
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p->val = msgpack::object(it->second, o.zone);
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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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template <typename K, typename V, typename Hash, typename Compare, typename Alloc>
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struct as<
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std::unordered_multimap<K, V, Hash, Compare, Alloc>,
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typename std::enable_if<msgpack::has_as<K>::value && msgpack::has_as<V>::value>::type> {
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std::unordered_multimap<K, V, Hash, Compare, Alloc> operator()(msgpack::object const& o) const {
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if (o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
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msgpack::object_kv* p(o.via.map.ptr);
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msgpack::object_kv* const pend(o.via.map.ptr + o.via.map.size);
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std::unordered_multimap<K, V, Hash, Compare, Alloc> v;
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for (; p != pend; ++p) {
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v.emplace(p->key.as<K>(), p->val.as<V>());
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}
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return v;
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}
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};
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template <typename K, typename V, typename Hash, typename Compare, typename Alloc>
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struct convert<std::unordered_multimap<K, V, Hash, Compare, Alloc>> {
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msgpack::object const& operator()(msgpack::object const& o, std::unordered_multimap<K, V, Hash, Compare, Alloc>& v) const {
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if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
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msgpack::object_kv* p(o.via.map.ptr);
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msgpack::object_kv* const pend(o.via.map.ptr + o.via.map.size);
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std::unordered_multimap<K, V, Hash, Compare, Alloc> tmp;
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for(; p != pend; ++p) {
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std::pair<K, V> value;
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p->key.convert(value.first);
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p->val.convert(value.second);
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tmp.insert(std::move(value));
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}
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v = std::move(tmp);
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return o;
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}
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};
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template <typename K, typename V, typename Hash, typename Compare, typename Alloc>
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struct pack<std::unordered_multimap<K, V, Hash, Compare, Alloc>> {
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template <typename Stream>
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msgpack::packer<Stream>& operator()(msgpack::packer<Stream>& o, const std::unordered_multimap<K, V, Hash, Compare, Alloc>& v) const {
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uint32_t size = checked_get_container_size(v.size());
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o.pack_map(size);
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for(typename std::unordered_multimap<K, V, Hash, Compare, 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->first);
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o.pack(it->second);
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}
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return o;
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}
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};
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template <typename K, typename V, typename Hash, typename Compare, typename Alloc>
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struct object_with_zone<std::unordered_multimap<K, V, Hash, Compare, Alloc>> {
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void operator()(msgpack::object::with_zone& o, const std::unordered_multimap<K, V, Hash, Compare, Alloc>& v) const {
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o.type = msgpack::type::MAP;
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if(v.empty()) {
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o.via.map.ptr = nullptr;
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o.via.map.size = 0;
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} else {
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uint32_t size = checked_get_container_size(v.size());
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msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
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msgpack::object_kv* const pend = p + size;
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o.via.map.ptr = p;
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o.via.map.size = size;
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typename std::unordered_multimap<K, V, Hash, Compare, Alloc>::const_iterator it(v.begin());
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do {
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p->key = msgpack::object(it->first, o.zone);
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p->val = msgpack::object(it->second, o.zone);
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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_UNORDERED_MAP_HPP
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#endif // MSGPACK_TYPE_CPP11_UNORDERED_MAP_HPP
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