close_async

Description:

public async bool close_async (Cancellable? cancellable) throws Error

Close this prompt asynchronously.

After calling this function, no further methods may be called on this object. The prompt object is not unreferenced by this function, and you must unreference it once done.

This call returns immediately and completes asynchronously.

Parameters:

this	the prompt
cancellable	an optional cancellation object
callback	called when the operation completes
user_data	data to pass to the callback