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comparison src/share/vm/gc_interface/collectedHeap.hpp @ 12355:cefad50507d8

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Merge with hs25-b53
author Gilles Duboscq <duboscq@ssw.jku.at>
date Fri, 11 Oct 2013 10:38:03 +0200
parents b95d42fdddca 5888334c9c24
children ae412befde21
comparison
equal deleted inserted replaced
12058:ccb4f2af2319 12355:cefad50507d8
47 class GCTracer; 47 class GCTracer;
48 class MetaspaceSummary; 48 class MetaspaceSummary;
49 class Thread; 49 class Thread;
50 class ThreadClosure; 50 class ThreadClosure;
51 class VirtualSpaceSummary; 51 class VirtualSpaceSummary;
52 class nmethod;
52 53
53 class GCMessage : public FormatBuffer<1024> { 54 class GCMessage : public FormatBuffer<1024> {
54 public: 55 public:
55 bool is_before; 56 bool is_before;
56 57
603 virtual void print_tracing_info() const = 0; 604 virtual void print_tracing_info() const = 0;
604 605
605 void print_heap_before_gc(); 606 void print_heap_before_gc();
606 void print_heap_after_gc(); 607 void print_heap_after_gc();
607 608
609 // Registering and unregistering an nmethod (compiled code) with the heap.
610 // Override with specific mechanism for each specialized heap type.
611 virtual void register_nmethod(nmethod* nm);
612 virtual void unregister_nmethod(nmethod* nm);
613
608 void trace_heap_before_gc(GCTracer* gc_tracer); 614 void trace_heap_before_gc(GCTracer* gc_tracer);
609 void trace_heap_after_gc(GCTracer* gc_tracer); 615 void trace_heap_after_gc(GCTracer* gc_tracer);
610 616
611 // Heap verification 617 // Heap verification
612 virtual void verify(bool silent, VerifyOption option) = 0; 618 virtual void verify(bool silent, VerifyOption option) = 0;