private void CoreLoop()
{
CleanUp();
for (; ;)
{
while (_completeQueue.TryDequeue(out var identifier))
{
_runningTasks.RemoveAll(task => task.Identifier.Equals(identifier));
_provider.MarkAsCompleted(identifier);
}
var state = _provider.TryGetNextAvailableTask(out var newId);
switch (state)
{
case TaskProviderState.Normal:
var task = CreateInternalTask(newId);
_provider.MarkAsRunning(newId);
_runningTasks.Add(task);
task.ClrTask.Start();
break;
case TaskProviderState.NoAvailableTask:
if (!HasRunningTask)
{
// No running task but nothing to run. Likely the computation is aborted.
return;
}
WaitAnyInternalTask();
break;
case TaskProviderState.AllComplete:
case TaskProviderState.Abort:
WaitAllInternalTasks();
return;
default:
throw new ArgumentOutOfRangeException(nameof(state));
}
}
}
