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comparison src/share/vm/gc_implementation/g1/dirtyCardQueue.hpp @ 6197:d2a62e0f25eb

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6995781: Native Memory Tracking (Phase 1) 7151532: DCmd for hotspot native memory tracking Summary: Implementation of native memory tracking phase 1, which tracks VM native memory usage, and related DCmd Reviewed-by: acorn, coleenp, fparain
author zgu
date Thu, 28 Jun 2012 17:03:16 -0400
parents f95d63e2154a
children b9a9ed0f8eeb
comparison
equal deleted inserted replaced
6174:74533f63b116 6197:d2a62e0f25eb
30 30
31 class FreeIdSet; 31 class FreeIdSet;
32 32
33 // A closure class for processing card table entries. Note that we don't 33 // A closure class for processing card table entries. Note that we don't
34 // require these closure objects to be stack-allocated. 34 // require these closure objects to be stack-allocated.
35 class CardTableEntryClosure: public CHeapObj { 35 class CardTableEntryClosure: public CHeapObj<mtGC> {
36 public: 36 public:
37 // Process the card whose card table entry is "card_ptr". If returns 37 // Process the card whose card table entry is "card_ptr". If returns
38 // "false", terminate the iteration early. 38 // "false", terminate the iteration early.
39 virtual bool do_card_ptr(jbyte* card_ptr, int worker_i = 0) = 0; 39 virtual bool do_card_ptr(jbyte* card_ptr, int worker_i = 0) = 0;
40 }; 40 };