get_contacts
Description:
public async bool get_contacts (string sexp, Cancellable? cancellable, out SList<Contact> out_contacts) throws Error
Query this with sexp, receiving a list of contacts which matched.
The call is finished by get_contacts.end from the callback.
Note: sexp can be obtained through BookQuery, by converting it
to a string with to_string.
Parameters:
| this |
an BookClient |
| sexp |
an S-expression representing the query |
| cancellable |
a Cancellable; can be |
| callback |
callback to call when a result is ready |
| user_data |
user data for the |