| Total Complexity | 20 |
| Dependencies | 3 |
| Dependents | 1 |
| Total lines | 97 |
| Lines of code | 64 |
| Logical lines of code | 35 |
| Comment lines | 27 |
| Methods | 3 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| createExpressionToRegexCache() | 49 | 9 | 30 | |
| isBlocked() | 49 | 9 | 29 | |
| getInstance() | 71 | 2 | 5 |