45 struct ReadOptions;
398   virtual inline Status Get(const ReadOptions& options,  in Get()
410   virtual Status Get(const ReadOptions& options,
413   virtual Status Get(const ReadOptions& options, const Slice& key,  in Get()
420   virtual inline Status Get(const ReadOptions& options,  in Get()
432   virtual Status Get(const ReadOptions& /*options*/,  in Get()  argument
439   virtual Status Get(const ReadOptions& options, const Slice& key,  in Get()
455       const ReadOptions& options, ColumnFamilyHandle* column_family,
471       const ReadOptions& options,
474   virtual std::vector<Status> MultiGet(const ReadOptions& options,  in MultiGet()
484       const ReadOptions& /*options*/,  in MultiGet()  argument
492   virtual std::vector<Status> MultiGet(const ReadOptions& options,  in MultiGet()
521   virtual void MultiGet(const ReadOptions& options,
543   virtual void MultiGet(const ReadOptions& options,
586   virtual void MultiGet(const ReadOptions& options, const size_t num_keys,
606   virtual void MultiGet(const ReadOptions& options, const size_t num_keys,
636   virtual bool KeyMayExist(const ReadOptions& /*options*/,
647   virtual bool KeyMayExist(const ReadOptions& options,
654   virtual bool KeyMayExist(const ReadOptions& options, const Slice& key,
659   virtual bool KeyMayExist(const ReadOptions& options, const Slice& key,
672   virtual Iterator* NewIterator(const ReadOptions& options,
674   virtual Iterator* NewIterator(const ReadOptions& options) {  in NewIterator()
681       const ReadOptions& options,
1324       const TransactionLogIterator::ReadOptions& read_options =
1325           TransactionLogIterator::ReadOptions()) = 0;
1415   virtual Status VerifyChecksum(const ReadOptions& read_options) = 0;
1417   virtual Status VerifyChecksum() { return VerifyChecksum(ReadOptions()); }  in VerifyChecksum()