Mercurial > hg > graal-jvmci-8
diff src/share/vm/services/memoryService.hpp @ 3356:78542e2b5e35
7036199: Adding a notification to the implementation of GarbageCollectorMXBeans
Summary: Add a notification to the GarbageCollectorMXBeans
Reviewed-by: acorn, mchung
| author | fparain |
|---|---|
| date | Thu, 12 May 2011 10:30:11 -0700 |
| parents | f95d63e2154a |
| children | da91efe96a93 |
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--- a/src/share/vm/services/memoryService.hpp Wed May 11 13:19:53 2011 -0400 +++ b/src/share/vm/services/memoryService.hpp Thu May 12 10:30:11 2011 -0700 @@ -29,6 +29,7 @@ #include "memory/generation.hpp" #include "runtime/handles.hpp" #include "services/memoryUsage.hpp" +#include "gc_interface/gcCause.hpp" // Forward declaration class MemoryPool; @@ -162,7 +163,8 @@ bool recordPreGCUsage, bool recordPeakUsage); static void gc_end(bool fullGC, bool recordPostGCUsage, bool recordAccumulatedGCTime, - bool recordGCEndTime, bool countCollection); + bool recordGCEndTime, bool countCollection, + GCCause::Cause cause); static void oops_do(OopClosure* f); @@ -172,6 +174,14 @@ // Create an instance of java/lang/management/MemoryUsage static Handle create_MemoryUsage_obj(MemoryUsage usage, TRAPS); + + static const GCMemoryManager* get_minor_gc_manager() { + return _minor_gc_manager; + } + + static const GCMemoryManager* get_major_gc_manager() { + return _major_gc_manager; + } }; class TraceMemoryManagerStats : public StackObj { @@ -184,10 +194,11 @@ bool _recordAccumulatedGCTime; bool _recordGCEndTime; bool _countCollection; - + GCCause::Cause _cause; public: TraceMemoryManagerStats() {} TraceMemoryManagerStats(bool fullGC, + GCCause::Cause cause, bool recordGCBeginTime = true, bool recordPreGCUsage = true, bool recordPeakUsage = true, @@ -197,6 +208,7 @@ bool countCollection = true); void initialize(bool fullGC, + GCCause::Cause cause, bool recordGCBeginTime, bool recordPreGCUsage, bool recordPeakUsage, @@ -205,7 +217,7 @@ bool recordGCEndTime, bool countCollection); - TraceMemoryManagerStats(Generation::Name kind); + TraceMemoryManagerStats(Generation::Name kind, GCCause::Cause cause); ~TraceMemoryManagerStats(); };