src/hotspot/share/gc/shared/generation.hpp

rev 49758 : imported patch 8201492-properly-implement-non-contiguous-reference-processing

*** 98,108 ****
  
    // Memory area reserved for generation
    VirtualSpace _virtual_space;
  
    // ("Weak") Reference processing support
!   ReferenceProcessor* _ref_processor;
  
    // Performance Counters
    CollectorCounters* _gc_counters;
  
    // Statistics for garbage collection
--- 98,108 ----
  
    // Memory area reserved for generation
    VirtualSpace _virtual_space;
  
    // ("Weak") Reference processing support
!   SpanReferenceProcessor* _ref_processor;
  
    // Performance Counters
    CollectorCounters* _gc_counters;
  
    // Statistics for garbage collection
*** 137,147 ****
      GenGrain = 1 << LogOfGenGrain
    };
  
    // allocate and initialize ("weak") refs processing support
    virtual void ref_processor_init();
!   void set_ref_processor(ReferenceProcessor* rp) {
      assert(_ref_processor == NULL, "clobbering existing _ref_processor");
      _ref_processor = rp;
    }
  
    virtual Generation::Name kind() { return Generation::Other; }
--- 137,147 ----
      GenGrain = 1 << LogOfGenGrain
    };
  
    // allocate and initialize ("weak") refs processing support
    virtual void ref_processor_init();
!   void set_ref_processor(SpanReferenceProcessor* rp) {
      assert(_ref_processor == NULL, "clobbering existing _ref_processor");
      _ref_processor = rp;
    }
  
    virtual Generation::Name kind() { return Generation::Other; }
*** 482,492 ****
    // Printing
    virtual const char* name() const = 0;
    virtual const char* short_name() const = 0;
  
    // Reference Processing accessor
!   ReferenceProcessor* const ref_processor() { return _ref_processor; }
  
    // Iteration.
  
    // Iterate over all the ref-containing fields of all objects in the
    // generation, calling "cl.do_oop" on each.
--- 482,492 ----
    // Printing
    virtual const char* name() const = 0;
    virtual const char* short_name() const = 0;
  
    // Reference Processing accessor
!   SpanReferenceProcessor* const ref_processor() { return _ref_processor; }
  
    // Iteration.
  
    // Iterate over all the ref-containing fields of all objects in the
    // generation, calling "cl.do_oop" on each.