42 // class defines the functions that a heap must implement, and contains

    42 // class defines the functions that a heap must implement, and contains

    43 // infrastructure common to all heaps.

    43 // infrastructure common to all heaps.

    44 

    44 

    45 class AdaptiveSizePolicy;

    45 class AdaptiveSizePolicy;

    46 class BarrierSet;

    46 class BarrierSet;

    48 class GCHeapSummary;

    47 class GCHeapSummary;

    49 class GCTimer;

    48 class GCTimer;

    50 class GCTracer;

    49 class GCTracer;

    51 class GCMemoryManager;

    50 class GCMemoryManager;

    52 class MemoryPool;

    51 class MemoryPool;

   386     }

   385     }

   387   }

   386   }

   388 

   387 

   389   void increment_total_full_collections() { _total_full_collections++; }

   388   void increment_total_full_collections() { _total_full_collections++; }

   390 

   389 

   394   // Return the SoftRefPolicy for the heap;

   390   // Return the SoftRefPolicy for the heap;

   395   virtual SoftRefPolicy* soft_ref_policy() = 0;

   391   virtual SoftRefPolicy* soft_ref_policy() = 0;

   396 

   392 

   397   virtual MemoryUsage memory_usage();

   393   virtual MemoryUsage memory_usage();

   398   virtual GrowableArray<GCMemoryManager*> memory_managers() = 0;

   394   virtual GrowableArray<GCMemoryManager*> memory_managers() = 0;