| nativeCopyFileUnbuffered(File, File, boolean) |  | 0% |  | 0% | 15 | 15 | 31 | 31 | 1 | 1 |
| confirmFormat(Iterable, boolean, boolean) |  | 0% |  | 0% | 6 | 6 | 14 | 14 | 1 | 1 |
| setPropertiesFromFields(Properties, Storage.StorageDirectory) |  | 0% |  | 0% | 2 | 2 | 7 | 7 | 1 | 1 |
| getFiles(Storage.StorageDirType, String) |  | 0% |  | 0% | 4 | 4 | 8 | 8 | 1 | 1 |
| listStorageDirectories() |  | 0% |  | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| writeProperties(File, Properties) |  | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| containsStorageDir(File) |  | 0% |  | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| is203LayoutVersion(int) |  | 0% |  | 0% | 3 | 3 | 4 | 4 | 1 | 1 |
| containsStorageDir(StorageLocation, String) |  | 0% |  | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| checkVersionUpgradable(int) |  | 0% |  | 0% | 3 | 3 | 6 | 6 | 1 | 1 |
| containsStorageDir(StorageLocation) |  | 0% |  | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| writeAll() |  | 0% |  | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| rename(File, File) |  | 0% | | n/a | 1 | 1 | 7 | 7 | 1 | 1 |
| static {...} |  | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| getSingularStorageDir() |  | 0% |  | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| writeProperties(File, Storage.StorageDirectory) |  | 0% |  | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| unlockAll() |  | 0% |  | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| deleteDir(File) |  | 0% |  | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| getRegistrationID(StorageInfo) |  | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| Storage(HdfsServerConstants.NodeType) |  | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| Storage(StorageInfo) |  | 0% | | n/a | 1 | 1 | 3 | 3 | 1 | 1 |
| dirIterator(Storage.StorageDirType, boolean) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| checkOldLayoutStorage(Storage.StorageDirectory) |  | 0% |  | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| dirIterable(Storage.StorageDirType) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getStorageDir(int) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| addStorageDir(Storage.StorageDirectory) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| writeProperties(Storage.StorageDirectory) |  | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| dirIterator(Storage.StorageDirType) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| dirIterator(boolean) |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNamespaceInfo() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| dirIterator() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getNumStorageDirs() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getStorageDirs() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |
| getBuildVersion() |  | 0% | | n/a | 1 | 1 | 1 | 1 | 1 | 1 |