439         end_(other.end_) {  in circular_deque()
441     other.end_ = 0;  in circular_deque()
446   ~circular_deque() { DestructRange(begin_, end_); }  in ~circular_deque()
470     end_ = other.end_;
473     other.end_ = 0;
519     if (begin_ <= end_ || i < right_size)  in at()
558   iterator end() { return iterator(this, end_); }  in end()
559   const_iterator end() const { return const_iterator(this, end_); }  in end()
560   const_iterator cend() const { return const_iterator(this, end_); }  in cend()
617   bool empty() const { return begin_ == end_; }  in empty()
620     if (begin_ <= end_)  in size()
621       return end_ - begin_;  in size()
622     return buffer_.capacity() - begin_ + end_;  in size()
648       DestructRange(new_end, end_);  in resize()
649       end_ = new_end;  in resize()
663       DestructRange(new_end, end_);  in resize()
664       end_ = new_end;  in resize()
820     end_ = move_dest.index_;  in erase()
852     new (&buffer_[end_]) T(std::forward<Args>(args)...);  in emplace_back()
853     if (end_ == buffer_.capacity() - 1)  in emplace_back()
854       end_ = 0;  in emplace_back()
856       end_++;  in emplace_back()
878     if (end_ == 0)  in pop_back()
879       end_ = buffer_.capacity() - 1;  in pop_back()
881       end_--;  in pop_back()
882     buffer_.DestructRange(&buffer_[end_], &buffer_[end_ + 1]);  in pop_back()
896     std::swap(end_, other.end_);  in swap()
944     MoveBuffer(buffer_, begin_, end_, &new_buffer, &begin_, &end_);  in SetCapacityTo()
988     DestructRange(begin_, end_);  in ClearRetainCapacity()
990     end_ = 0;  in ClearRetainCapacity()
1028     end_ = (end_ + count) % buffer_.capacity();  in MakeRoomFor()
1048     if (begin_ <= end_)  in CheckValidIndex()
1049       DCHECK(i >= begin_ && i < end_);  in CheckValidIndex()
1051       DCHECK((i >= begin_ && i < buffer_.capacity()) || i < end_);  in CheckValidIndex()
1056     if (i != end_)  in CheckValidIndexOrEnd()
1087   size_type end_ = 0;  variable