| Total Complexity | 15 |
| Dependencies | 8 |
| Dependents | 1 |
| Total lines | 128 |
| Lines of code | 51 |
| Logical lines of code | 33 |
| Comment lines | 53 |
| Methods | 5 |
| Properties | 2 |
| Method | Rating | Maintainability | Complexity | Lines of code |
|---|---|---|---|---|
| set_up_connection_pool() | 53 | 8 | 23 | |
| init_solidmail_mailer() | 57 | 4 | 16 | |
| __construct() | 77 | 1 | 4 | |
| register_hooks() | 71 | 1 | 5 | |
| maybe_capture_sending_error() | 80 | 1 | 3 |