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comparison src/share/vm/services/memoryPool.hpp @ 11039:71963b3f802a

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8013590: NPG: Add a memory pool MXBean for Metaspace Reviewed-by: jmasa, mgerdin
author ehelin
date Wed, 26 Jun 2013 16:58:37 +0200
parents 42e370795a39
children 73d0d0218068
comparison
equal deleted inserted replaced
11038:f99cd6e20ab1 11039:71963b3f802a
220 CodeHeapPool(CodeHeap* codeHeap, const char* name, bool support_usage_threshold); 220 CodeHeapPool(CodeHeap* codeHeap, const char* name, bool support_usage_threshold);
221 MemoryUsage get_memory_usage(); 221 MemoryUsage get_memory_usage();
222 size_t used_in_bytes() { return _codeHeap->allocated_capacity(); } 222 size_t used_in_bytes() { return _codeHeap->allocated_capacity(); }
223 }; 223 };
224 224
225 class MetaspacePool : public MemoryPool {
226 size_t calculate_max_size() const;
227 size_t capacity_in_bytes() const;
228 public:
229 MetaspacePool();
230 MemoryUsage get_memory_usage();
231 size_t used_in_bytes();
232 };
233
234 class CompressedKlassSpacePool : public MemoryPool {
235 size_t capacity_in_bytes() const;
236 public:
237 CompressedKlassSpacePool();
238 MemoryUsage get_memory_usage();
239 size_t used_in_bytes();
240 };
241
225 #endif // SHARE_VM_SERVICES_MEMORYPOOL_HPP 242 #endif // SHARE_VM_SERVICES_MEMORYPOOL_HPP