178   virtual Status status() const override { return Status::OK(); }  in status()
214     return Status::OK();  in Truncate()
216   virtual Status Close() override { return Status::OK(); }  in Close()
227     return Status::OK();  in Flush()
229   virtual Status Sync() override { return Status::OK(); }  in Sync()
232     return Status::OK();  in Append()
260     return Status::OK();  in Write()
271     return Status::OK();  in Read()
274   Status Flush() override { return Status::OK(); }  in Flush()
276   Status Sync() override { return Status::OK(); }  in Sync()
278   Status Close() override { return Status::OK(); }  in Close()
301     return Status::OK();  in Truncate()
303   virtual Status Close() override { return Status::OK(); }  in Close()
311     return Status::OK();  in Flush()
313   virtual Status Sync() override { return Status::OK(); }  in Sync()
316     return Status::OK();  in Append()
357     return Status::OK();  in Read()
548       return Status::OK();  in Read()
557       return Status::OK();  in Skip()
574         return Status::OK();  in Truncate()
576       virtual Status Close() override { return Status::OK(); }  in Close()
577       virtual Status Flush() override { return Status::OK(); }  in Flush()
578       virtual Status Sync() override { return Status::OK(); }  in Sync()
581         return Status::OK();  in Append()
604       return Status::OK();  in WriteToNewFile()
616       return Status::OK();  in NewSequentialFile()
631       return Status::OK();  in NewWritableFile()
642       return Status::OK();  in FileExists()
650       return Status::OK();  in DeleteFile()
667       return Status::OK();  in GetFileSize()