Re: Generated dnProvideFields method appears to not handle case where fieldNumbers array is null (i.e. class has no attributes) in DN 5.1.6

Page bloom

Passing an empty fieldNumbers native array does prevent the dnProvideFields method from throwing an IllegalArgumentException 

I can raise a pull request for a fix like this if you think it's reasonable: lines 2507-2517 
+                // In case class has no attributes pass empty array instead of null
+                if (fieldNumbers == null)
+                    fieldNumbers = new int[0];
                // This will respond by calling this.providedXXXFields() with the value of the field
                currFM = prevFM;

It is probably a simpler fix than changing the generated dnProvideFields method but making the change there might be more "correct" - and it might even reduce the size of the generated method, possibly speeding up enhancement of large persistent models (but maybe not significantly)

Join to automatically receive all group messages.