public MongoDbBlob(Uri id, IFileActions fileActions) : base(id)
 {
     _fileActions = fileActions;
 }
 public override void Initialize(string name, NameValueCollection config)
 {
     _fileActions = FileActions.GetFileAction(config.Get(ConnectionStringKey), config.Get(DatabaseKey), config.Get(BucketKey));
     base.Initialize(name, config);
 }