[ Version ( since = "1.6" ) ]
public async bool start (Cancellable? cancellable) throws Error
Asynchronously requests to queue the call.
Call objects can only be executed once.
When the operation is finished, callback
will be invoked in the thread-default main loop of the thread you are
calling this method from. You can then call start.end to get the result of the operation.
See start_sync for the synchronous, blocking version of this method.
this |
A Call. |
cancellable |
A Cancellable or |
callback |
A TaskReadyCallback to call when the request is satisfied or |
user_data |
User data to pass to |