string build_uid (string backend_name, string persona_store_id, string persona_id)
string build_uid (string backend_name, string persona_store_id, string persona_id)
Build a UID from the given components.
Each component is escaped before the UID is built.
| backend_name | the Backend.name |
| persona_store_id | the PersonaStore.id |
| persona_id | the Persona identifier (backend-specific) |
| a valid UID |
0.1.13