| #ifndef PTR_VECTOR_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |
| #define PTR_VECTOR_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |
| |
| #if defined(_MSC_VER) || \ |
| (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || \ |
| (__GNUC__ >= 4)) // GCC supports "pragma once" correctly since 3.4 |
| #pragma once |
| #endif |
| |
| #include <cstddef> |
| #include <cstdlib> |
| #include <memory> |
| #include <vector> |
| |
| #include "yaml-cpp/noncopyable.h" |
| |
| namespace YAML { |
| |
| // TODO: This class is no longer needed |
| template <typename T> |
| class ptr_vector : private YAML::noncopyable { |
| public: |
| ptr_vector() {} |
| |
| void clear() { m_data.clear(); } |
| |
| std::size_t size() const { return m_data.size(); } |
| bool empty() const { return m_data.empty(); } |
| |
| void push_back(std::unique_ptr<T>&& t) { m_data.push_back(std::move(t)); } |
| T& operator[](std::size_t i) { return *m_data[i]; } |
| const T& operator[](std::size_t i) const { return *m_data[i]; } |
| |
| T& back() { return *(m_data.back().get()); } |
| |
| const T& back() const { return *(m_data.back().get()); } |
| |
| private: |
| std::vector<std::unique_ptr<T>> m_data; |
| }; |
| } |
| |
| #endif // PTR_VECTOR_H_62B23520_7C8E_11DE_8A39_0800200C9A66 |