src/share/vm/gc/shared/genCollectedHeap.hpp

rev 8456 : GenerationRemovalPart6
rev 8457 : [mq]: increment

@@ -140,10 +140,13 @@
   }
 
   Generation* young_gen() const { return _young_gen; }
   Generation* old_gen()   const { return _old_gen; }
 
+  bool is_young_gen(const Generation* gen) const { return gen == _young_gen; }
+  bool is_old_gen(const Generation* gen) const { return gen == _old_gen; }
+
   // The generational collector policy.
   GenCollectorPolicy* gen_policy() const { return _gen_policy; }
 
   virtual CollectorPolicy* collector_policy() const { return (CollectorPolicy*) gen_policy(); }