Type definition for a function that will be called back when an asynchronous
operation within GIO has been completed. #GAsyncReadyCallback
callbacks from #GTask are guaranteed to be invoked in a later
iteration of the
[thread-default main context][g-main-context-push-thread-default]
where the #GTask was created. All other users of
#GAsyncReadyCallback must likewise call it asynchronously in a
later iteration of the main context.
The asynchronous operation is guaranteed to have held a reference to
source_object from the time when the *_async() function was called, until
after this callback returns.
Type definition for a function that will be called back when an asynchronous operation within GIO has been completed. #GAsyncReadyCallback callbacks from #GTask are guaranteed to be invoked in a later iteration of the [thread-default main context][g-main-context-push-thread-default] where the #GTask was created. All other users of #GAsyncReadyCallback must likewise call it asynchronously in a later iteration of the main context.
The asynchronous operation is guaranteed to have held a reference to
source_objectfrom the time when the*_async()function was called, until after this callback returns.