public void Find(FolderItem folderItem, string folderPath)
 {
     AddDateRecursively(folderItem, folderPath);
 }
 public void Update(FolderItem folderItem, string folderPath)
 {
     UpdateRecursively(folderItem, folderPath);
 }
 public void SetParent(FolderItem parent)
 {
     Parent = parent;
 }
 public void AddSubFolder(FolderItem subFolder)
 {
     SubFolderItems.Add(subFolder);
 }
 public void Find(FolderItem folderItem, string path)
 {
     FindRecursively(folderItem, path);
 }