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comparison src/share/vm/memory/metaspaceTracer.hpp @ 17769:bc7714614ad8

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8036699: Add trace event when a metaspace allocation fails Reviewed-by: jmasa, stefank
author ehelin
date Fri, 21 Mar 2014 10:20:00 +0100
parents daef39043d2c
children 5af31f70a866
comparison
equal deleted inserted replaced
17768:daef39043d2c 17769:bc7714614ad8
24 24
25 #ifndef SHARE_VM_MEMORY_METASPACE_TRACER_HPP 25 #ifndef SHARE_VM_MEMORY_METASPACE_TRACER_HPP
26 #define SHARE_VM_MEMORY_METASPACE_TRACER_HPP 26 #define SHARE_VM_MEMORY_METASPACE_TRACER_HPP
27 27
28 #include "memory/allocation.hpp" 28 #include "memory/allocation.hpp"
29 #include "memory/metaspace.hpp"
29 #include "memory/metaspaceGCThresholdUpdater.hpp" 30 #include "memory/metaspaceGCThresholdUpdater.hpp"
31
32 class ClassLoaderData;
30 33
31 class MetaspaceTracer : public CHeapObj<mtTracing> { 34 class MetaspaceTracer : public CHeapObj<mtTracing> {
32 public: 35 public:
33 void report_gc_threshold(size_t old_val, 36 void report_gc_threshold(size_t old_val,
34 size_t new_val, 37 size_t new_val,
35 MetaspaceGCThresholdUpdater::Type updater) const; 38 MetaspaceGCThresholdUpdater::Type updater) const;
39 void report_metaspace_allocation_failure(ClassLoaderData *cld,
40 size_t word_size,
41 MetaspaceObj::Type objtype,
42 Metaspace::MetadataType mdtype) const;
36 }; 43 };
37 44
38 #endif // SHARE_VM_MEMORY_METASPACE_TRACER_HPP 45 #endif // SHARE_VM_MEMORY_METASPACE_TRACER_HPP