public void Execute <TState>(Action <TState> action, TState actionState)
where TState : new()
{
void ActionWrapper(TaskExecutionState <TState> scopedTaskState)
{
var currentThreadId = Thread.CurrentThread.ManagedThreadId;
var canRegisterParentStacktrace = currentThreadId != scopedTaskState.ParentThreadId;
try
{
if (canRegisterParentStacktrace)
{
ThreadStackTrace.RegisterParentThreadStackTrace(currentThreadId, scopedTaskState.ThreadStackTrace);
}
action(scopedTaskState.ActionState);
}
finally
{
if (canRegisterParentStacktrace)
{
ThreadStackTrace.UnregisterParentThreadStackTrace(currentThreadId);
}
}
}
this._cts.Token.ThrowIfCancellationRequested();
var stackedStackTrace = ThreadStackTrace.GetCurrentThreadStackTrace();
var taskState = new TaskExecutionState <TState>(actionState, Thread.CurrentThread.ManagedThreadId, stackedStackTrace, this._cts.Token);
this._taskFactory.StartNew(ActionWrapper, taskState, this._taskFactory.CreationOptions);
}
public static Thread Create(ThreadStart start, ThreadCreationOptions options)
{
var thread = new Thread(WrapWithParentStackTraceRemoval(start))
{
IsBackground = options.IsBackground,
Name = options.Name
};
var parentThreadStackTrace = ThreadStackTrace.GetCurrentThreadStackTrace();
ThreadStackTrace.RegisterParentThreadStackTrace(thread.ManagedThreadId, parentThreadStackTrace);
return(thread);
}
