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https://github.com/msgpack/msgpack-c.git
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1bfcf55469
msgpack::unpacked is a typedef of the msgpack::object_handle. I recommend using msgpack::object_handle. It can be used not only holding unpacked msgpack objects but also msgpack::objects that are created by any types. Replaced unpack() APIs in test codes and examples. They used to use old APIs.
64 lines
1.9 KiB
C++
64 lines
1.9 KiB
C++
// MessagePack for C++ example
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//
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// Copyright (C) 2013-2015 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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// g++ -std=c++11 -O3 -g -Ipath_to_msgpack_src -Ipath_to_boost speed_test.cc -Lpath_to_boost_lib -lboost_timer -lboost_system
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// export LD_LIBRARY_PATH=path_to_boost_lib
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#include <msgpack.hpp>
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#include <string>
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#include <iostream>
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#include <sstream>
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#include <map>
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#include <boost/timer/timer.hpp>
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void test_map_pack_unpack() {
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std::cout << "[TEST][map_pack_unpack]" << std::endl;
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// setup
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std::cout << "Setting up map data..." << std::endl;
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std::map<int, int> m1;
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int const num = 30000000L;
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for (int i = 0; i < num; ++i) m1[i] = i;
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std::cout << "Start packing..." << std::endl;
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std::stringstream buffer;
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{
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boost::timer::cpu_timer timer;
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msgpack::pack(buffer, m1);
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std::string result = timer.format();
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std::cout << result << std::endl;
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}
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std::cout << "Pack finished..." << std::endl;
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buffer.seekg(0);
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std::string str(buffer.str());
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msgpack::object_handle oh;
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std::cout << "Start unpacking...by void unpack(object_handle& oh, const char* data, size_t len)" << std::endl;
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{
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boost::timer::cpu_timer timer;
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msgpack::unpack(oh, str.data(), str.size());
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std::string result = timer.format();
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std::cout << result << std::endl;
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}
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std::cout << "Unpack finished..." << std::endl;
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std::map<int, int> m2;
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std::cout << "Start converting..." << std::endl;
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{
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boost::timer::cpu_timer timer;
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oh.get().convert(m2);
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std::string result = timer.format();
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std::cout << result << std::endl;
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}
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std::cout << "Convert finished..." << std::endl;
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}
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int main(void)
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{
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test_map_pack_unpack();
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}
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