[ Version ( since = "3.10" ) ]
public async Contact get_contact (string uid, Cancellable? cancellable) throws Error
Asynchronously obtains an Contact for uid.
When the operation is finished, callback will be called. You can then call get_contact.end to
get the result of the operation.
| this |
an BookBackend |
| uid |
a contact ID |
| cancellable |
optional Cancellable object, or null |
| callback |
a TaskReadyCallback to call when the request is satisfied |
| user_data |
data to pass to the callback function |