Impala Documentation

bool Impala::Persistency::FeatureTableRepositoryInFile::Exists ( const FeatureLocator & loc ) [inline]

Definition at line 25 of file FeatureTableRepositoryInFile.h.

References GetDir(), Impala::Persistency::FeatureLocator::GetFeatureString(), Impala::Persistency::RepositoryInFileSystem::GetFile(), RepFS(), and Impala::Persistency::File::Valid().

00026     {
00027         String dir = GetDir(loc);
00028         String ext = ".tab";
00029         // todo : kill the .tab for after data is renamed on file system
00030         //if (FileNameExt(loc.GetFeatureString()) == "txt")
00031         //    ext = "";
00032         File file = RepFS().GetFile(loc, dir, loc.GetFeatureString() + ext,
00033                                     false, true);
00034         return file.Valid();
00035     }

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