CKServerChangeTokenMBS.Available as Boolean

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	CloudKit	MBS Mac64bit Plugin	16.5	✅ Yes	❌ No	❌ No	✅ Yes	All

Whether this class is available.

Should be true for OS X 10.10 and newer in 64-bit application.

CKServerChangeTokenMBS.Unarchive(Data as MemoryBlock, byref error as NSErrorMBS) as CKServerChangeTokenMBS

Type	Topic	Plugin	Version	macOS	Windows	Linux	iOS	Targets
shared method	CloudKit	MBS Mac64bit Plugin	21.2	✅ Yes	❌ No	❌ No	✅ Yes	All

Unarchives the token.

If you used Base64 previously, don't forget to do Base64 Decode before passing in data.
Uses NSKeyedUnarchiver internally.