< prev index next > src/hotspot/share/gc/shared/barrierSet.hpp
Concurrent class unloading
virtual void on_thread_detach(JavaThread* thread) {}
virtual void make_parsable(JavaThread* thread) {}
// nmethod entry barrier support
virtual bool needs_nmethod_entry_barrier() const { return false; }
+ virtual int nmethod_entry_barrier_state() const { return 0; }
virtual ByteSize nmethod_entry_barrier_state_thread_offset() const { return in_ByteSize(0); }
virtual bool on_nmethod_entry_barrier(nmethod* nm, nmethodBarrier* nmbarrier);
public:
// Print a description of the memory for the barrier set
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