Commit a773e56f7b83d4ff374b60e43e796190c8523781
1 parent
2a6b310a
Simplified fold expression example
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4 deletions
examples11/05-foldexpr/vector.h
| @@ -141,16 +141,14 @@ public: | @@ -141,16 +141,14 @@ public: | ||
| 141 | return *(data + size++); | 141 | return *(data + size++); |
| 142 | } | 142 | } |
| 143 | 143 | ||
| 144 | -private: | ||
| 145 | - template <class T> C &push_back_single(T &&s) { | 144 | + template <class T> C &push_back(T &&s) { |
| 146 | resize_before_push(); | 145 | resize_before_push(); |
| 147 | new (data + size) C(std::forward<T>(s)); | 146 | new (data + size) C(std::forward<T>(s)); |
| 148 | return *(data + size++); | 147 | return *(data + size++); |
| 149 | } | 148 | } |
| 150 | 149 | ||
| 151 | -public: | ||
| 152 | template <class... Args> C &push_back(Args &&... args) { | 150 | template <class... Args> C &push_back(Args &&... args) { |
| 153 | - return (push_back_single(std::forward<Args>(args)), ...); | 151 | + return (push_back(std::forward<Args>(args)), ...); |
| 154 | } | 152 | } |
| 155 | }; | 153 | }; |
| 156 | #endif /* __VECTOR_H__ */ | 154 | #endif /* __VECTOR_H__ */ |