code: private boolean matches4001( ApiDifference apiDiff )
      {
          throwIfMissing( false, false, false, true );
  
          String removedIface = getArgs( apiDiff )[0];
          removedIface = removedIface.replace( '.', '/' );
  
          return SelectorUtils.matchPath( to, removedIface, "/", true );
      }
docs: Removed interface from the set of implemented interfaces