36         using other = ChunkAllocator<U>;  member
45     explicit ChunkAllocator(const ChunkAllocator<U> &other) : chunk_(other.chunk_)  in ChunkAllocator()  argument
53     ChunkAllocator(ChunkAllocator &&other) noexcept  in ChunkAllocator()  argument
55         chunk_ = other.chunk_;  in ChunkAllocator()
56         other.chunk_ = nullptr;  in ChunkAllocator()
58     ChunkAllocator &operator=(ChunkAllocator &&other) noexcept
60         chunk_ = other.chunk_;
61         other.chunk_ = nullptr;
107     bool operator==(ChunkAllocator const &other) const
109         return chunk_ == other.chunk_;
111     bool operator!=(ChunkAllocator const &other) const
113         return chunk_ != other.chunk_;