227 bool RandomAccessCacheFile::Read(const LBA& lba, Slice* key, Slice* val,  in Read()  argument
231   assert(lba.cache_id_ == cache_id_);  in Read()
238   Status s = freader_->Read(lba.off_, lba.size_, &result, scratch, nullptr);  in Read()
247   return ParseRec(lba, key, val, scratch);  in Read()
250 bool RandomAccessCacheFile::ParseRec(const LBA& lba, Slice* key, Slice* val,  in ParseRec()  argument
252   Slice data(scratch, lba.size_);  in ParseRec()
258           Path().c_str(), lba.off_);  in ParseRec()
317 bool WriteableCacheFile::Append(const Slice& key, const Slice& val, LBA* lba) {  in Append()  argument
334   lba->cache_id_ = cache_id_;  in Append()
335   lba->off_ = disk_woff_;  in Append()
336   lba->size_ = rec_size;  in Append()
450 bool WriteableCacheFile::ReadBuffer(const LBA& lba, Slice* key, Slice* block,  in ReadBuffer()  argument
454   if (!ReadBuffer(lba, scratch)) {  in ReadBuffer()
456           lba.off_);  in ReadBuffer()
460   return ParseRec(lba, key, block, scratch);  in ReadBuffer()
463 bool WriteableCacheFile::ReadBuffer(const LBA& lba, char* data) {  in ReadBuffer()  argument
466   assert(lba.off_ < disk_woff_);  in ReadBuffer()
473   size_t pending_nbytes = lba.size_;  in ReadBuffer()
475   size_t start_idx = lba.off_ / alloc_->BufferSize();  in ReadBuffer()
477   size_t start_off = lba.off_ % alloc_->BufferSize();  in ReadBuffer()
502   assert(tmp == data + lba.size_);  in ReadBuffer()