Query this with sexp, receiving a list of contacts UIDs which matched.
If successful, then the out_contact_uids is set to newly allocated list of UID strings, which should be freed with
util_free_string_slist.
Note: sexp can be obtained through BookQuery, by
converting it to a string with to_string.
| this |
an BookClient |
| sexp |
an S-expression representing the query |
| out_contact_uids |
a SList of matched contacts UIDs stored as strings |
| cancellable |
a Cancellable; can be null |
|
true if successful, false otherwise. |