Gang, There is code that indicates that one can declare a @Concerns directly on the method, instead of the class.
I would call this an "unknown feature", not documented and not tested. I added the code to support this for @SideEffects as well, but have no time to document and test it. I created a https://issues.apache.org/jira/browse/ZEST-133 for it. Cheers -- Niclas Hedhman, Software Developer http://zest.apache.org - New Energy for Java
