如何异步删除文件夹

Question

我有一个运行的Windows服务，它会删除网络驱动器中的文件夹。我想删除异步。怎么办呢？

现在我正在遍历目录并调用

Directory.Delete(fullPath, true);

由于

Answer 1

我会使用任务并行库：

Task.Factory.StartNew(path => Directory.Delete((string)path, true), fullPath);

Answer 2

如果您正在循环，则可以使用并行foreach

// assuming that you have a list string paths.  
// also assuming that it does not matter what order in which you delete them
Parallel.ForEach(theListOfDirectories, (x => Directory.Delete(x));