[ Version ( since = "2.40" ) ]
public async InputStream? next_part_async (int io_priority, Cancellable? cancellable) throws Error
Obtains a InputStream for the next request.
See next_part for details on the workflow.
| this |
the MultipartInputStream. |
| io_priority |
the I/O priority for the request. |
| cancellable |
a Cancellable. |
| callback |
callback to call when request is satisfied. |
| data |
data for |