1.1 --- a/src/share/vm/memory/metaspaceCounters.hpp Fri Aug 16 10:06:58 2013 -0700
1.2 +++ b/src/share/vm/memory/metaspaceCounters.hpp Wed Aug 07 16:47:32 2013 +0200
1.3 @@ -25,31 +25,27 @@
1.4 #ifndef SHARE_VM_MEMORY_METASPACECOUNTERS_HPP
1.5 #define SHARE_VM_MEMORY_METASPACECOUNTERS_HPP
1.6
1.7 -#include "runtime/perfData.hpp"
1.8 +#include "memory/metaspace.hpp"
1.9
1.10 -class MetaspaceCounters: public CHeapObj<mtClass> {
1.11 - friend class VMStructs;
1.12 - PerfVariable* _capacity;
1.13 - PerfVariable* _used;
1.14 - PerfVariable* _max_capacity;
1.15 - static MetaspaceCounters* _metaspace_counters;
1.16 - void initialize(size_t min_capacity,
1.17 - size_t max_capacity,
1.18 - size_t curr_capacity,
1.19 - size_t used);
1.20 - size_t calc_total_capacity();
1.21 +class MetaspacePerfCounters;
1.22 +
1.23 +class MetaspaceCounters: public AllStatic {
1.24 + static MetaspacePerfCounters* _perf_counters;
1.25 + static size_t calculate_capacity();
1.26 +
1.27 public:
1.28 - MetaspaceCounters();
1.29 - ~MetaspaceCounters();
1.30 -
1.31 - void update_capacity();
1.32 - void update_used();
1.33 - void update_max_capacity();
1.34 -
1.35 - void update_all();
1.36 -
1.37 static void initialize_performance_counters();
1.38 static void update_performance_counters();
1.39 +};
1.40
1.41 +class CompressedClassSpaceCounters: public AllStatic {
1.42 + static MetaspacePerfCounters* _perf_counters;
1.43 + static size_t calculate_capacity();
1.44 + static const Metaspace::MetadataType _class_type = Metaspace::ClassType;
1.45 +
1.46 + public:
1.47 + static void initialize_performance_counters();
1.48 + static void update_performance_counters();
1.49 };
1.50 +
1.51 #endif // SHARE_VM_MEMORY_METASPACECOUNTERS_HPP
