NSFileVersionMBS.NSFileVersionAddingByMoving = 1

Type	Topic	Plugin	Version
const	iCloud	MBS MacCloud Plugin	11.2

One of the constants for addVersionOfItemAtURL.

Whether addVersionOfItemAtURL can move the new version contents file into the version store instead of copying it. Moving is much faster. See the comment for temporaryDirectoryURLForNewVersionOfItemAtURL for an example of when this useful.

NSFileVersionMBS.NSFileVersionReplacingByMoving = 1

Type	Topic	Plugin	Version
const	iCloud	MBS MacCloud Plugin	11.2

One of the constants for replaceItemAtURL.

Whether replaceItemAtURL must move the version's contents out of the version store instead of copying it. This is useful when you want to promote a version's contents to a separate file. You wouldn't use this to restore a version of a file.