DisplayName return a non-empty string to display, representing the identity, based on the non-empty values.
()
| 17 | // DisplayName return a non-empty string to display, representing the |
| 18 | // identity, based on the non-empty values. |
| 19 | DisplayName() string |
| 20 | |
| 21 | // Email return the last version of the email |
| 22 | // Can be empty. |
no outgoing calls