| Total Complexity | 29 |
| Dependencies | 1 |
| Dependents | 4 |
| Total lines | 159 |
| Lines of code | 100 |
| Logical lines of code | 65 |
| Comment lines | 14 |
| Methods | 7 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| migrateBackupFileNames() | 49 | 9 | 30 | |
| setDefaultOptionValues() | 53 | 9 | 26 | |
| migrate() | 55 | 5 | 19 | |
| acquireLock() | 59 | 3 | 14 | |
| __construct() | 81 | 1 | 3 | |
| releaseLock() | 71 | 1 | 5 | |
| generateRandomHash() | 79 | 1 | 3 |