Thetype exposes the following members.
Called when a file is being closed.
Called when a file or a folder is deleted from user file system.(Inherited from IFileSystemItem.)
Called when a file or a folder is being moved to a new location or renamed.(Inherited from IFileSystemItem.)
Called when a file is being opened.
Transfers data from remote sorage to user file system.
Validates data after reading from remote storage.