| Total Complexity | 30 |
| Dependencies | 7 |
| Dependents | 0 |
| Total lines | 110 |
| Lines of code | 61 |
| Logical lines of code | 42 |
| Comment lines | 18 |
| Methods | 5 |
| Properties | 3 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| initCredential() | 45 | 21 | 34 | |
| getCredentialObject() | 63 | 4 | 10 | |
| __construct() | 68 | 2 | 8 | |
| getInstance() | 71 | 2 | 6 | |
| __clone() | 80 | 1 | 3 |