69 class CompactibleSpaceClosure;

    69 class CompactibleSpaceClosure;

    70 class Space;

    70 class Space;

    71 class G1CollectionSet;

    71 class G1CollectionSet;

    72 class G1CollectorPolicy;

    72 class G1CollectorPolicy;

    73 class G1Policy;

    73 class G1Policy;

    74 class G1RemSet;

    75 class G1RemSet;

    75 class HeapRegionRemSetIterator;

    76 class HeapRegionRemSetIterator;

    76 class G1ConcurrentMark;

    77 class G1ConcurrentMark;

    77 class ConcurrentMarkThread;

    78 class ConcurrentMarkThread;

    78 class ConcurrentG1Refine;

    79 class ConcurrentG1Refine;

   760                                size_t alloc_buffer_waste,

   761                                size_t alloc_buffer_waste,

   761                                size_t undo_waste) const;

   762                                size_t undo_waste) const;

   762   // Update object copying statistics.

   763   // Update object copying statistics.

   763   void record_obj_copy_mem_stats();

   764   void record_obj_copy_mem_stats();

   764 

   765 

   765   // The g1 remembered set of the heap.

   769   // The g1 remembered set of the heap.

   766   G1RemSet* _g1_rem_set;

   770   G1RemSet* _g1_rem_set;

   767 

   771 

   768   // A set of cards that cover the objects for which the Rsets should be updated

   772   // A set of cards that cover the objects for which the Rsets should be updated

   769   // concurrently after the collection.

   773   // concurrently after the collection.