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[REBOL] object versioning

From: robert::muench::robertmuench::de at: 19-Mar-2002 20:13

Hi, I'm using objecs for my app and have the name/value pairs stored to disk. I want to support object versioning within my app. So when an old version of the object is read from disc it should be converted to the new format. What's the best and most elegant way to do this? I could just copy the content like: newobject/entry1: oldobject/entry2 newobject/entry2: oldobject/entry5 ... Isn't there a better way? Robert