63 lines
1.9 KiB
C++
63 lines
1.9 KiB
C++
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#ifndef ARBUTILS_LIST_HPP
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#define ARBUTILS_LIST_HPP
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#include <sstream>
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#include <stdexcept>
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#include <vector>
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#include <algorithm>
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namespace Arbutils::Collections {
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template <class ValueT> class List {
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private:
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std::vector<ValueT> _vector;
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using iterator = typename std::vector<ValueT>::iterator;
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public:
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List() : _vector() {}
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explicit List(size_t capacity) : _vector(capacity) {}
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List(const std::initializer_list<ValueT>& l) : _vector(l) {}
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inline const ValueT& At(size_t index) const {
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#ifndef NO_ASSERT
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if (index >= _vector.size()) {
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std::stringstream ss;
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ss << "Index " << index << " is out of bounds.";
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throw std::logic_error(ss.str());
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}
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#endif
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return _vector.at(index);
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}
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inline ValueT& At(size_t index) {
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#ifndef NO_ASSERT
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if (index >= _vector.size()) {
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std::stringstream ss;
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ss << "Index " << index << " is out of bounds.";
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throw std::logic_error(ss.str());
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}
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#endif
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return _vector.at(index);
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}
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inline bool Contains(ValueT value){
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return std::find(_vector.begin(), _vector.end(), value) != _vector.end();
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}
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inline void Append(ValueT value) { _vector.push_back(value); }
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inline void Insert(size_t index, ValueT value) { _vector.insert(index, value); }
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inline ValueT& operator[](size_t index) { return At(index); }
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inline const ValueT& operator[](size_t index) const { return At(index); }
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inline size_t Count() { return _vector.size(); }
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iterator begin() { return _vector.begin(); }
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iterator begin() const { return _vector.begin(); }
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iterator end() { return _vector.end(); }
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iterator end() const { return _vector.end(); }
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};
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}
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#endif // ARBUTILS_LIST_HPP
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