@Retention(value=CLASS) @Target(value=METHOD) public static @interface GenerateWrapper.OutgoingConverter
null to indicate that
return value should be ignored from this wrapped node. The outgoing converter is only invoked
if a wrapper is currently inserted.
The annotated method is used to convert an guest language value to a format that can be read
by other guest languages and tools. The return type and the single parameter of the annotated
method must be of type Object. There can only be a single method annotated with
GenerateWrapper.OutgoingConverter per class annotated with GenerateWrapper.
for usage examples