77         buffer_(),  in ReadaheadSequentialFile()
80     buffer_.Alignment(alignment_);  in ReadaheadSequentialFile()
81     buffer_.AllocateNewBuffer(readahead_size_);  in ReadaheadSequentialFile()
98         (cached_len == n || buffer_.CurrentSize() < readahead_size_)) {  in Read()
113       buffer_.Clear();  in Read()
131     if (buffer_.CurrentSize() > 0) {  in Skip()
133       if (read_offset_ + n >= buffer_offset_ + buffer_.CurrentSize()) {  in Skip()
135         n -= buffer_offset_ + buffer_.CurrentSize() - read_offset_;  in Skip()
136         read_offset_ = buffer_offset_ + buffer_.CurrentSize();  in Skip()
149       buffer_.Clear();  in Skip()
162     buffer_.Clear();  in InvalidateCache()
175         read_offset_ >= buffer_offset_ + buffer_.CurrentSize()) {  in TryReadFromCache()
181         buffer_.CurrentSize() - static_cast<size_t>(offset_in_buffer), n);  in TryReadFromCache()
182     memcpy(scratch, buffer_.BufferStart() + offset_in_buffer, *cached_len);  in TryReadFromCache()
192     if (n > buffer_.Capacity()) {  in ReadIntoBuffer()
193       n = buffer_.Capacity();  in ReadIntoBuffer()
197     IOStatus s = file_->Read(n, opts, &result, buffer_.BufferStart(), dbg);  in ReadIntoBuffer()
200       buffer_.Size(result.size());  in ReadIntoBuffer()
201       assert(result.size() == 0 || buffer_.BufferStart() == result.data());  in ReadIntoBuffer()
212   AlignedBuffer buffer_;  member in ROCKSDB_NAMESPACE::__anon88823ea90111::ReadaheadSequentialFile