src/hotspot/share/gc/g1/g1ConcurrentMark.hpp

rev 49912 : imported patch 8201492-properly-implement-non-contiguous-reference-processing

*** 107,117 ****
--- 107,123 ----
  // reference processor as the _is_alive_non_header field
  class G1CMIsAliveClosure : public BoolObjectClosure {
    G1CollectedHeap* _g1h;
  public:
    G1CMIsAliveClosure(G1CollectedHeap* g1h) : _g1h(g1h) { }
+   bool do_object_b(oop obj);
+ };
  
+ class G1CMSubjectToDiscoveryClosure : public BoolObjectClosure {
+   G1CollectedHeap* _g1h;
+ public:
+   G1CMSubjectToDiscoveryClosure(G1CollectedHeap* g1h) : _g1h(g1h) { }
    bool do_object_b(oop obj);
  };
  
  // Represents the overflow mark stack used by concurrent marking.
  //