public LockAwaitable GetAwaiter()
{
lock (this) {
var awaitable = new LockAwaitable();
if (Owner == null)
{
ScheduleAwaitable(awaitable);
}
else
{
Queue.AddLast(awaitable);
}
return(awaitable);
}
}
private void ScheduleAwaitable(LockAwaitable awaitable)
{
awaitable.Result = Owner = new LockHolder(this);
awaitable.NotifyCompletion();
}