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26 #define SHARE_VM_SERVICES_MEMORYPOOL_HPP |
26 #define SHARE_VM_SERVICES_MEMORYPOOL_HPP |
27 |
27 |
28 #include "gc_implementation/shared/mutableSpace.hpp" |
28 #include "gc_implementation/shared/mutableSpace.hpp" |
29 #include "memory/defNewGeneration.hpp" |
29 #include "memory/defNewGeneration.hpp" |
30 #include "memory/heap.hpp" |
30 #include "memory/heap.hpp" |
31 #include "memory/metaspace.hpp" |
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32 #include "memory/space.hpp" |
31 #include "memory/space.hpp" |
33 #include "services/memoryUsage.hpp" |
32 #include "services/memoryUsage.hpp" |
34 #include "utilities/macros.hpp" |
33 #include "utilities/macros.hpp" |
35 #if INCLUDE_ALL_GCS |
34 #if INCLUDE_ALL_GCS |
36 #include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp" |
35 #include "gc_implementation/concurrentMarkSweep/compactibleFreeListSpace.hpp" |
221 CodeHeapPool(CodeHeap* codeHeap, const char* name, bool support_usage_threshold); |
220 CodeHeapPool(CodeHeap* codeHeap, const char* name, bool support_usage_threshold); |
222 MemoryUsage get_memory_usage(); |
221 MemoryUsage get_memory_usage(); |
223 size_t used_in_bytes() { return _codeHeap->allocated_capacity(); } |
222 size_t used_in_bytes() { return _codeHeap->allocated_capacity(); } |
224 }; |
223 }; |
225 |
224 |
226 class MetaspacePoolBase : public MemoryPool { |
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227 private: |
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228 Metaspace::MetadataType _md_type; |
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229 protected: |
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230 static const size_t _undefined_max_size = (size_t) -1; |
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231 public: |
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232 MetaspacePoolBase(const char *name, Metaspace::MetadataType md_type, size_t max_size); |
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233 MemoryUsage get_memory_usage(); |
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234 size_t used_in_bytes(); |
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235 }; |
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236 |
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237 class ClassMetaspacePool : public MetaspacePoolBase { |
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238 private: |
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239 size_t calculate_max_size(); |
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240 public: |
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241 ClassMetaspacePool(); |
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242 }; |
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243 |
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244 class MetaspacePool : public MetaspacePoolBase { |
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245 private: |
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246 size_t calculate_max_size(); |
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247 public: |
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248 MetaspacePool(); |
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249 }; |
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250 |
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251 #endif // SHARE_VM_SERVICES_MEMORYPOOL_HPP |
225 #endif // SHARE_VM_SERVICES_MEMORYPOOL_HPP |