449 event.set_activeCount(ThreadService::get_live_thread_count());
450 event.set_daemonCount(ThreadService::get_daemon_thread_count());
451 event.set_accumulatedCount(ThreadService::get_total_thread_count());
452 event.set_peakCount(ThreadService::get_peak_thread_count());
453 event.commit();
454 }
455
456 TRACE_REQUEST_FUNC(ClassLoadingStatistics) {
457 EventClassLoadingStatistics event;
458 event.set_loadedClassCount(ClassLoadingService::loaded_class_count());
459 event.set_unloadedClassCount(ClassLoadingService::unloaded_class_count());
460 event.commit();
461 }
462
463 class JfrClassLoaderStatsClosure : public ClassLoaderStatsClosure {
464 public:
465 JfrClassLoaderStatsClosure() : ClassLoaderStatsClosure(NULL) {}
466
467 bool do_entry(oop const& key, ClassLoaderStats* const& cls) {
468 const ClassLoaderData* this_cld = cls->_class_loader != NULL ?
469 java_lang_ClassLoader::loader_data(cls->_class_loader) : (ClassLoaderData*)NULL;
470 const ClassLoaderData* parent_cld = cls->_parent != NULL ?
471 java_lang_ClassLoader::loader_data(cls->_parent) : (ClassLoaderData*)NULL;
472 EventClassLoaderStatistics event;
473 event.set_classLoader(this_cld);
474 event.set_parentClassLoader(parent_cld);
475 event.set_classLoaderData((intptr_t)cls->_cld);
476 event.set_classCount(cls->_classes_count);
477 event.set_chunkSize(cls->_chunk_sz);
478 event.set_blockSize(cls->_block_sz);
479 event.set_unsafeAnonymousClassCount(cls->_anon_classes_count);
480 event.set_unsafeAnonymousChunkSize(cls->_anon_chunk_sz);
481 event.set_unsafeAnonymousBlockSize(cls->_anon_block_sz);
482 event.commit();
483 return true;
484 }
485
486 void createEvents(void) {
487 _stats->iterate(this);
488 }
489 };
490
491 class JfrClassLoaderStatsVMOperation : public ClassLoaderStatsVMOperation {
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449 event.set_activeCount(ThreadService::get_live_thread_count());
450 event.set_daemonCount(ThreadService::get_daemon_thread_count());
451 event.set_accumulatedCount(ThreadService::get_total_thread_count());
452 event.set_peakCount(ThreadService::get_peak_thread_count());
453 event.commit();
454 }
455
456 TRACE_REQUEST_FUNC(ClassLoadingStatistics) {
457 EventClassLoadingStatistics event;
458 event.set_loadedClassCount(ClassLoadingService::loaded_class_count());
459 event.set_unloadedClassCount(ClassLoadingService::unloaded_class_count());
460 event.commit();
461 }
462
463 class JfrClassLoaderStatsClosure : public ClassLoaderStatsClosure {
464 public:
465 JfrClassLoaderStatsClosure() : ClassLoaderStatsClosure(NULL) {}
466
467 bool do_entry(oop const& key, ClassLoaderStats* const& cls) {
468 const ClassLoaderData* this_cld = cls->_class_loader != NULL ?
469 java_lang_ClassLoader::loader_data_acquire(cls->_class_loader) : NULL;
470 const ClassLoaderData* parent_cld = cls->_parent != NULL ?
471 java_lang_ClassLoader::loader_data_acquire(cls->_parent) : NULL;
472 EventClassLoaderStatistics event;
473 event.set_classLoader(this_cld);
474 event.set_parentClassLoader(parent_cld);
475 event.set_classLoaderData((intptr_t)cls->_cld);
476 event.set_classCount(cls->_classes_count);
477 event.set_chunkSize(cls->_chunk_sz);
478 event.set_blockSize(cls->_block_sz);
479 event.set_unsafeAnonymousClassCount(cls->_anon_classes_count);
480 event.set_unsafeAnonymousChunkSize(cls->_anon_chunk_sz);
481 event.set_unsafeAnonymousBlockSize(cls->_anon_block_sz);
482 event.commit();
483 return true;
484 }
485
486 void createEvents(void) {
487 _stats->iterate(this);
488 }
489 };
490
491 class JfrClassLoaderStatsVMOperation : public ClassLoaderStatsVMOperation {
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