SignalconnectSignalconnect_SignalemitStaticSince 1.2yieldCooperatively yields execution back to the current scheduler.
This may only be called from within a Dex.Fiber. If it is called
from any other context, error is set to Dex.Error.NO_FIBER.
Suspends the current Dex.Fiber and resumes when future has completed.
If future is completed when this function is called, the fiber will handle
the result immediately.
This function may only be called within a Dex.Fiber. To do otherwise will
return false and error set to Dex.Error.NO_FIBER.
It is an error to call this function in a way that would cause intermediate code to become invalid when resuming the stack. For example, if a foreach-style function taking a callback was to suspend from the callback, undefined behavior may occur such as thread-local-storage having changed.
true if the future resolved, otherwise false and error is set.
Awaits on future and returns the GObject.Object-based result.
the object, or null and error is set.
Calls Dex.Future.await and returns the value of
GObject.Value.get_pointer, otherwise error is set if the future
rejected.
a pointer or null
This is a convenience function equivalent to calling Dex.Future.get_status and checking for Dex.FutureStatus.PENDING.
true if the future is still pending; otherwise false
This is a convenience function equivalent to calling Dex.Future.get_status and checking for Dex.FutureStatus.REJECTED.
true if the future was rejected with an error; otherwise false
This is a convenience function equivalent to calling Dex.Future.get_status and checking for Dex.FutureStatus.RESOLVED.
true if the future has successfully resolved with a value; otherwise false
Creates a new list model that will initially be empty and after
future resolves contain the items within it.
a new Dex.FutureListModel
StaticallStaticall_StaticanyStaticcatchStaticcatch_StaticfinallyStaticfinally_StaticfirstStaticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_Staticnew_StaticthenStaticthen_Staticwith_Staticwith_Staticwith_Staticwith_Releases a reference on the given object, and decreases its reference count by one.
If it was the last reference, the resources associated to the instance are freed.
Dex.Fiber is a fiber (a stack-based coroutine) which itself is a Dex.Future.
When the fiber completes execution it will either resolve or reject the with the result or error.
You may treat a Dex.Fiber like any other Dex.Future which makes it simple to integrate fibers into other processing chains.
Dex.Fiber are provided their own stack separate from a thread's main stack, and are automatically scheduled as necessary.
Use Dex.Future.await and similar functions to await the result of another future within the fiber and the fiber will be suspended allowing another fiber to run and/or the rest of the application's main loop.
Once a fiber is created, it is pinned to that scheduler. Use Dex.Scheduler.spawn to create a fiber on a specific scheduler.