src/hotspot/share/gc/z/zSafeDelete.hpp

*** 27,52 ****
  #include "gc/z/zArray.hpp"
  #include "gc/z/zLock.hpp"
  #include "metaprogramming/removeExtent.hpp"
  
  template <typename T>
! class ZSafeDelete {
  private:
    typedef typename RemoveExtent<T>::type ItemT;
  
!   ZLock          _lock;
    uint64_t       _enabled;
    ZArray<ItemT*> _deferred;
  
    bool deferred_delete(ItemT* item);
    void immediate_delete(ItemT* item);
  
  public:
!   ZSafeDelete();
  
    void enable_deferred_delete();
    void disable_deferred_delete();
  
    void operator()(ItemT* item);
  };
  
  #endif // SHARE_GC_Z_ZSAFEDELETE_HPP
--- 27,67 ----
  #include "gc/z/zArray.hpp"
  #include "gc/z/zLock.hpp"
  #include "metaprogramming/removeExtent.hpp"
  
  template <typename T>
! class ZSafeDeleteImpl {
  private:
    typedef typename RemoveExtent<T>::type ItemT;
  
!   ZLock*         _lock;
    uint64_t       _enabled;
    ZArray<ItemT*> _deferred;
  
    bool deferred_delete(ItemT* item);
    void immediate_delete(ItemT* item);
  
  public:
!   ZSafeDeleteImpl(ZLock* lock);
  
    void enable_deferred_delete();
    void disable_deferred_delete();
  
    void operator()(ItemT* item);
  };
  
+ template <typename T>
+ class ZSafeDelete : public ZSafeDeleteImpl<T> {
+ private:
+   ZLock _lock;
+ 
+ public:
+   ZSafeDelete();
+ };
+ 
+ template <typename T>
+ class ZSafeDeleteNoLock : public ZSafeDeleteImpl<T> {
+ public:
+   ZSafeDeleteNoLock();
+ };
+ 
  #endif // SHARE_GC_Z_ZSAFEDELETE_HPP