102 lines
2.0 KiB
C++
102 lines
2.0 KiB
C++
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// Copyright 2023 Dexter.Wan. All Rights Reserved.
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// EMail: 45141961@qq.com
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#include "string_collection.h"
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namespace mqtt {
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/////////////////////////////////////////////////////////////////////////////
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string_collection::string_collection(const string& str) : coll_{ str }
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{
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update_c_arr();
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}
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string_collection::string_collection(string&& str) : coll_{ std::move(str) }
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{
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update_c_arr();
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}
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string_collection::string_collection(const collection_type& vec) : coll_{ vec }
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{
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update_c_arr();
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}
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string_collection::string_collection(collection_type&& vec) : coll_{ std::move(vec) }
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{
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update_c_arr();
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}
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string_collection::string_collection(const string_collection& coll) : coll_ { coll.coll_ }
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{
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update_c_arr();
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}
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string_collection::string_collection(std::initializer_list<string> sl)
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{
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for (const auto& s : sl)
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coll_.push_back(s);
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update_c_arr();
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}
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string_collection::string_collection(std::initializer_list<const char*> sl)
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{
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for (const auto& s : sl)
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coll_.push_back(string(s));
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update_c_arr();
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}
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void string_collection::update_c_arr()
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{
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cArr_.clear();
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cArr_.reserve(coll_.size());
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for (const auto& s : coll_)
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cArr_.push_back(s.c_str());
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}
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string_collection& string_collection::operator=(const string_collection& coll)
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{
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coll_ = coll.coll_;
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update_c_arr();
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return *this;
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}
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void string_collection::push_back(const string& str)
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{
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coll_.push_back(str);
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update_c_arr();
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}
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void string_collection::push_back(string&& str)
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{
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coll_.push_back(str);
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update_c_arr();
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}
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void string_collection::clear()
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{
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coll_.clear();
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cArr_.clear();
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}
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/////////////////////////////////////////////////////////////////////////////
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void name_value_collection::update_c_arr()
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{
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cArr_.clear();
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cArr_.reserve(map_.size()+1);
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for (const auto& m : map_) {
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cArr_.push_back(
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MQTTAsync_nameValue{ m.first.c_str(), m.second.c_str() }
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);
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}
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cArr_.push_back(MQTTAsync_nameValue{ nullptr, nullptr });
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}
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/////////////////////////////////////////////////////////////////////////////
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// end namespace mqtt
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}
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