CommonObject
- class rhino3dm.CommonObject
 - IsValid
 bool: Tests an object to see if it is valid.
- IsValidWithLog
 
- UserStringCount
 
- Encode()
 [todo] add documentation
- static Decode(jsonObject)
 [todo] add documentation
- SetUserString(key, value)
 [todo] add documentation
- GetUserString(key)
 [todo] add documentation
- GetUserStrings()
 [todo] add documentation
- GetUserStrings2()
 [todo] add documentation
- RdkXml()
 [todo] add documentation