| Total Complexity | 8 |
| Dependencies | 2 |
| Dependents | 1 |
| Total lines | 57 |
| Lines of code | 20 |
| Logical lines of code | 10 |
| Comment lines | 26 |
| Methods | 4 |
| Properties | 1 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| display() | 62 | 4 | 12 | |
| get_instance() | 72 | 2 | 6 | |
| __construct() | 98 | 1 | 1 | |
| __clone() | 98 | 1 | 1 |