79 lines
1.8 KiB
C++
79 lines
1.8 KiB
C++
#ifndef id_map_hh_INCLUDED
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#define id_map_hh_INCLUDED
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#include "containers.hh"
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#include "string.hh"
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#include <vector>
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namespace Kakoune
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{
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template<typename Value>
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class id_map
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{
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public:
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using value_type = std::pair<String, Value>;
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using container_type = std::vector<value_type>;
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using iterator = typename container_type::iterator;
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using const_iterator = typename container_type::const_iterator;
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id_map() = default;
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id_map(std::initializer_list<value_type> val) : m_content{val} {}
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void append(const value_type& value)
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{
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m_content.push_back(value);
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}
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void append(value_type&& value)
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{
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m_content.push_back(std::move(value));
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}
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iterator find(StringView id)
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{
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return Kakoune::find(transformed(m_content, get_id), id).base();
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}
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const_iterator find(StringView id) const
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{
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return Kakoune::find(transformed(m_content, get_id), id).base();
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}
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bool contains(StringView id) const
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{
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return find(id) != end();
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}
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void remove(StringView id)
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{
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auto it = find(id);
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if (it != end())
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m_content.erase(it);
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}
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void remove_all(StringView id)
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{
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auto it = std::remove_if(begin(), end(),
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[&](value_type& v){ return v.first == id; });
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m_content.erase(it, end());
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}
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static const String& get_id(const value_type& v) { return v.first; }
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bool empty() const { return m_content.empty(); }
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iterator begin() { return m_content.begin(); }
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iterator end() { return m_content.end(); }
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const_iterator begin() const { return m_content.begin(); }
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const_iterator end() const { return m_content.end(); }
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private:
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container_type m_content;
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};
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}
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#endif // id_map_hh_INCLUDED
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