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54 lines
1.8 KiB
54 lines
1.8 KiB
/*
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* Copyright (c) 2010-2012 OTClient <https://github.com/edubart/otclient>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef STDEXT_DYNAMICSTORAGE_H
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#define STDEXT_DYNAMICSTORAGE_H
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#include "types.h"
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#include "any.h"
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#include <unordered_map>
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namespace stdext {
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template<typename Key>
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class dynamic_storage {
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public:
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template<typename T> void set(const Key& k, const T& value) { m_map[k] = value; }
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template<typename T> T get(const Key& k) const {
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auto it = m_map.find(k);
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if(it != m_map.end())
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return any_cast<T>(it->second);
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return T();
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}
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bool has(const Key& k) const { return m_map.find(k) != m_map.end(); }
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std::size_t size() const { return m_map.size(); }
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void clear() { m_map.clear(); }
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private:
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std::unordered_map<Key, any> m_map;
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};
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}
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#endif
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