| 158 | } |
| 159 | |
| 160 | Status Env::FileExists(const string& fname) { |
| 161 | FileSystem* fs; |
| 162 | TF_RETURN_IF_ERROR(GetFileSystemForFile(fname, &fs)); |
| 163 | return fs->FileExists(fname); |
| 164 | } |
| 165 | |
| 166 | bool Env::FilesExist(const std::vector<string>& files, |
| 167 | std::vector<Status>* status) { |
no outgoing calls