how to sort list of FileInfo in IronPython

Given a list of FileInfo objects, how do I sort them by date? Specifically I want to sort them by CreationTime in descending order.

From stackoverflow

• DirectoryInfo.GetFiles() returns an array of FileInfo objects. I created a generic list to hold the FileInfo objs, and sorted using a custom comparer.

  logDir = r"C:\temp"
  fileInfosArray = DirectoryInfo(logDir).GetFiles("*.log")
  fileInfosList = List[FileInfo]()
  fileInfosList.AddRange(fileInfosArray)
  fileInfosList.Sort(FileInfoCompareCreationTimeDesc)
  for fileInfo in fileInfosList:
      print fileInfo.CreationTime, fileInfo.LastAccessTime, fileInfo.LastWriteTime, fileInfo.Name
  
  # comparison delegate for FileInfo objects: sort by CreationTime Descending
  def FileInfoCompareCreationTimeDesc(fileInfo1, fileInfo2):
      return fileInfo2.CreationTime.CompareTo(fileInfo1.CreationTime)
  

• The Pythonic way of doing this would be:

  fileInfos = list(DirectoryInfo(path).GetFiles())
  fileInfos.sort(key=lambda f: f.CreationTime, reverse=True)
  

  The list sort method takes a key function that is used to get the sort key for each item.