SetNotificationForWaitCompletion Method
Sets or clears the TASK_STATE_WAIT_COMPLETION_NOTIFICATION state bit.
Namespace: System.Threading.Tasks
Assembly: mscorlib (in mscorlib.dll)
internal void SetNotificationForWaitCompletion(bool enabled)
Parameters
enabled
true to set the bit; false to unset the bit.
Remarks
The debugger sets this bit to help step out of an async method body. If enabled is true, this method must be called only on a task that has not yet been completed. If enabled is false, this method may be called on completed tasks. In either event, it should only be used for promise-style tasks.