Inserts task by uploading it to the online tasks service into tasklist tasklist.
It is safe to unref tasklist after function returns.
For more details, see insert_entry.
| this | |
| task |
the TasksTask to insert |
| tasklist |
TasksTasklist to insert into |
| cancellable |
optional Cancellable object, or |
|
an updated TasksTask, or |