29   Status Read(size_t n, Slice* result, char* scratch) override {  in Read()  argument
32     return target_->Read(n, io_opts, result, scratch, &dbg);  in Read()
43                         char* scratch) override {  in PositionedRead()  argument
46     return target_->PositionedRead(offset, n, io_opts, result, scratch, &dbg);  in PositionedRead()
60               char* scratch) const override {  in Read()  argument
63     return target_->Read(offset, n, io_opts, result, scratch, &dbg);  in Read()
75       fs_reqs[i].scratch = reqs[i].scratch;  in MultiRead()
226               char* scratch) const override {  in Read()  argument
229     return target_->Read(offset, n, io_opts, result, scratch, &dbg);  in Read()
621                 char* scratch, IODebugContext* /*dbg*/) override {  in Read()  argument
622     return status_to_io_status(target_->Read(n, result, scratch));  in Read()
636                           char* scratch, IODebugContext* /*dbg*/) override {  in PositionedRead()  argument
638         target_->PositionedRead(offset, n, result, scratch));  in PositionedRead()
653                 Slice* result, char* scratch,  in Read()  argument
655     return status_to_io_status(target_->Read(offset, n, result, scratch));  in Read()
669       req.scratch = fs_reqs[i].scratch;  in MultiRead()
813                 Slice* result, char* scratch,  in Read()  argument
815     return status_to_io_status(target_->Read(offset, n, result, scratch));  in Read()