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

*** 28,81 ****
  #include "memory/allocation.hpp"
  #include "memory/iterator.hpp"
  #include "utilities/globalDefinitions.hpp"
  
  template <typename T, void (T::*F)(OopClosure*)>
! class ZSerialOopsDo VALUE_OBJ_CLASS_SPEC {
  private:
    T* const      _iter;
    volatile bool _claimed;
  
  public:
    ZSerialOopsDo(T* iter);
    void oops_do(OopClosure* cl);
  };
  
  template <typename T, void (T::*F)(OopClosure*)>
! class ZParallelOopsDo VALUE_OBJ_CLASS_SPEC {
  private:
    T* const      _iter;
    volatile bool _completed;
  
  public:
    ZParallelOopsDo(T* iter);
    void oops_do(OopClosure* cl);
  };
  
  template <typename T, void (T::*F)(BoolObjectClosure*, OopClosure*)>
! class ZSerialUnlinkOrOopsDo VALUE_OBJ_CLASS_SPEC {
  private:
    T* const      _iter;
    volatile bool _claimed;
  
  public:
    ZSerialUnlinkOrOopsDo(T* iter);
    void unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* cl);
  };
  
  template <typename T, void (T::*F)(BoolObjectClosure*, OopClosure*)>
! class ZParallelUnlinkOrOopsDo VALUE_OBJ_CLASS_SPEC {
  private:
    T* const      _iter;
    volatile bool _completed;
  
  public:
    ZParallelUnlinkOrOopsDo(T* iter);
    void unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* cl);
  };
  
! class ZRootsIterator VALUE_OBJ_CLASS_SPEC {
  private:
    void do_universe(OopClosure* cl);
    void do_jni_handles(OopClosure* cl);
    void do_jni_weak_handles(OopClosure* cl);
    void do_object_synchronizer(OopClosure* cl);
--- 28,81 ----
  #include "memory/allocation.hpp"
  #include "memory/iterator.hpp"
  #include "utilities/globalDefinitions.hpp"
  
  template <typename T, void (T::*F)(OopClosure*)>
! class ZSerialOopsDo {
  private:
    T* const      _iter;
    volatile bool _claimed;
  
  public:
    ZSerialOopsDo(T* iter);
    void oops_do(OopClosure* cl);
  };
  
  template <typename T, void (T::*F)(OopClosure*)>
! class ZParallelOopsDo {
  private:
    T* const      _iter;
    volatile bool _completed;
  
  public:
    ZParallelOopsDo(T* iter);
    void oops_do(OopClosure* cl);
  };
  
  template <typename T, void (T::*F)(BoolObjectClosure*, OopClosure*)>
! class ZSerialUnlinkOrOopsDo {
  private:
    T* const      _iter;
    volatile bool _claimed;
  
  public:
    ZSerialUnlinkOrOopsDo(T* iter);
    void unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* cl);
  };
  
  template <typename T, void (T::*F)(BoolObjectClosure*, OopClosure*)>
! class ZParallelUnlinkOrOopsDo {
  private:
    T* const      _iter;
    volatile bool _completed;
  
  public:
    ZParallelUnlinkOrOopsDo(T* iter);
    void unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* cl);
  };
  
! class ZRootsIterator {
  private:
    void do_universe(OopClosure* cl);
    void do_jni_handles(OopClosure* cl);
    void do_jni_weak_handles(OopClosure* cl);
    void do_object_synchronizer(OopClosure* cl);
*** 108,118 ****
    ~ZRootsIterator();
  
    void oops_do(OopClosure* cl, bool visit_jvmti_weak_export = false);
  };
  
! class ZWeakRootsIterator VALUE_OBJ_CLASS_SPEC {
  private:
    void do_jni_weak_handles(BoolObjectClosure* is_alive, OopClosure* cl);
    void do_jvmti_weak_export(BoolObjectClosure* is_alive, OopClosure* cl);
    void do_trace(BoolObjectClosure* is_alive, OopClosure* cl);
    void do_symbol_table(BoolObjectClosure* is_alive, OopClosure* cl);
--- 108,118 ----
    ~ZRootsIterator();
  
    void oops_do(OopClosure* cl, bool visit_jvmti_weak_export = false);
  };
  
! class ZWeakRootsIterator {
  private:
    void do_jni_weak_handles(BoolObjectClosure* is_alive, OopClosure* cl);
    void do_jvmti_weak_export(BoolObjectClosure* is_alive, OopClosure* cl);
    void do_trace(BoolObjectClosure* is_alive, OopClosure* cl);
    void do_symbol_table(BoolObjectClosure* is_alive, OopClosure* cl);
*** 130,140 ****
  
    void unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* cl);
    void oops_do(OopClosure* cl);
  };
  
! class ZConcurrentWeakRootsIterator VALUE_OBJ_CLASS_SPEC {
  private:
    OopStorage::ParState<true /* concurrent */, false /* is_const */> _par_state;
  
    void do_jni_weak_handles(OopClosure* cl);
  
--- 130,140 ----
  
    void unlink_or_oops_do(BoolObjectClosure* is_alive, OopClosure* cl);
    void oops_do(OopClosure* cl);
  };
  
! class ZConcurrentWeakRootsIterator {
  private:
    OopStorage::ParState<true /* concurrent */, false /* is_const */> _par_state;
  
    void do_jni_weak_handles(OopClosure* cl);
  
*** 144,154 ****
    ZConcurrentWeakRootsIterator();
  
    void oops_do(OopClosure* cl);
  };
  
! class ZThreadRootsIterator VALUE_OBJ_CLASS_SPEC {
  private:
    void do_threads(OopClosure* cl);
  
    ZParallelOopsDo<ZThreadRootsIterator, &ZThreadRootsIterator::do_threads> _threads;
  
--- 144,154 ----
    ZConcurrentWeakRootsIterator();
  
    void oops_do(OopClosure* cl);
  };
  
! class ZThreadRootsIterator {
  private:
    void do_threads(OopClosure* cl);
  
    ZParallelOopsDo<ZThreadRootsIterator, &ZThreadRootsIterator::do_threads> _threads;