20   Status NewSequentialFile(const std::string& fname,  in NewSequentialFile()  argument
24     return EnvWrapper::NewSequentialFile(fname, result, options);  in NewSequentialFile()
27   Status NewRandomAccessFile(const std::string& fname,  in NewRandomAccessFile()  argument
31     return EnvWrapper::NewRandomAccessFile(fname, result, options);  in NewRandomAccessFile()
34   Status NewWritableFile(const std::string& fname,  in NewWritableFile()  argument
38     return EnvWrapper::NewWritableFile(fname, result, options);  in NewWritableFile()
41   Status ReuseWritableFile(const std::string& fname,  in ReuseWritableFile()  argument
46     return EnvWrapper::ReuseWritableFile(fname, old_fname, result, options);  in ReuseWritableFile()
49   Status NewRandomRWFile(const std::string& fname,  in NewRandomRWFile()  argument
53     return EnvWrapper::NewRandomRWFile(fname, result, options);  in NewRandomRWFile()
62   Status FileExists(const std::string& fname) override {  in FileExists()  argument
64     return EnvWrapper::FileExists(fname);  in FileExists()
79   Status DeleteFile(const std::string& fname) override {  in DeleteFile()  argument
81     return EnvWrapper::DeleteFile(fname);  in DeleteFile()
99   Status GetFileSize(const std::string& fname, uint64_t* file_size) override {  in GetFileSize()  argument
101     return EnvWrapper::GetFileSize(fname, file_size);  in GetFileSize()
104   Status GetFileModificationTime(const std::string& fname,  in GetFileModificationTime()  argument
107     return EnvWrapper::GetFileModificationTime(fname, file_mtime);  in GetFileModificationTime()
120   Status LockFile(const std::string& fname, FileLock** lock) override {  in LockFile()  argument
122     return EnvWrapper::LockFile(fname, lock);  in LockFile()
130   Status NewLogger(const std::string& fname,  in NewLogger()  argument
133     return EnvWrapper::NewLogger(fname, result);  in NewLogger()