79 };

    79 };

    80 

    80 

    81 //

    81 //

    82 // CollectedHeap

    82 // CollectedHeap

    83 //   GenCollectedHeap

    83 //   GenCollectedHeap

    84 //   G1CollectedHeap

    86 //   G1CollectedHeap

    85 //   ParallelScavengeHeap

    87 //   ParallelScavengeHeap

    87 //

    88 //

    88 class CollectedHeap : public CHeapObj<mtInternal> {

    89 class CollectedHeap : public CHeapObj<mtInternal> {

    89   friend class VMStructs;

    90   friend class VMStructs;

    90   friend class JVMCIVMStructs;

    91   friend class JVMCIVMStructs;

    91   friend class IsGCActiveMark; // Block structured external access to _is_gc_active

    92   friend class IsGCActiveMark; // Block structured external access to _is_gc_active

   191     PRODUCT_RETURN;

   192     PRODUCT_RETURN;

   192   debug_only(static void check_for_valid_allocation_state();)

   193   debug_only(static void check_for_valid_allocation_state();)

   193 

   194 

   194  public:

   195  public:

   195   enum Name {

   196   enum Name {

   197     ParallelScavengeHeap,

   198     ParallelScavengeHeap,

   198     G1CollectedHeap,

   199     G1CollectedHeap,

   199     CMSHeap,

   200     CMSHeap,

   200     EpsilonCollectedHeap,

   201     EpsilonCollectedHeap,

   201   };

   202   };