1673 

  1673 

  1674   Thread *thread = Thread::current();

  1674   Thread *thread = Thread::current();

  1675   HandleMark hm(thread);

  1675   HandleMark hm(thread);

  1676   KlassHandle kh (thread, k_oop);

  1676   KlassHandle kh (thread, k_oop);

  1677 

  1677 

  1679   JvmtiTagMap::tag_map_for(this)->follow_references(heap_filter, kh, initial_object, callbacks, user_data);

  1679   JvmtiTagMap::tag_map_for(this)->follow_references(heap_filter, kh, initial_object, callbacks, user_data);

  1680   return JVMTI_ERROR_NONE;

  1680   return JVMTI_ERROR_NONE;

  1681 } /* end FollowReferences */

  1681 } /* end FollowReferences */

  1682 

  1682 

  1683 

  1683 

  1704 

  1704 

  1705   Thread *thread = Thread::current();

  1705   Thread *thread = Thread::current();

  1706   HandleMark hm(thread);

  1706   HandleMark hm(thread);

  1707   KlassHandle kh (thread, k_oop);

  1707   KlassHandle kh (thread, k_oop);

  1708 

  1708 

  1710   JvmtiTagMap::tag_map_for(this)->iterate_through_heap(heap_filter, kh, callbacks, user_data);

  1710   JvmtiTagMap::tag_map_for(this)->iterate_through_heap(heap_filter, kh, callbacks, user_data);

  1711   return JVMTI_ERROR_NONE;

  1711   return JVMTI_ERROR_NONE;

  1712 } /* end IterateThroughHeap */

  1712 } /* end IterateThroughHeap */

  1713 

  1713 

  1714 

  1714 

  1736 // count_ptr - pre-checked for NULL

  1736 // count_ptr - pre-checked for NULL

  1737 // object_result_ptr - NULL is a valid value, must be checked

  1737 // object_result_ptr - NULL is a valid value, must be checked

  1738 // tag_result_ptr - NULL is a valid value, must be checked

  1738 // tag_result_ptr - NULL is a valid value, must be checked

  1739 jvmtiError

  1739 jvmtiError

  1740 JvmtiEnv::GetObjectsWithTags(jint tag_count, const jlong* tags, jint* count_ptr, jobject** object_result_ptr, jlong** tag_result_ptr) {

  1740 JvmtiEnv::GetObjectsWithTags(jint tag_count, const jlong* tags, jint* count_ptr, jobject** object_result_ptr, jlong** tag_result_ptr) {

  1742   return JvmtiTagMap::tag_map_for(this)->get_objects_with_tags((jlong*)tags, tag_count, count_ptr, object_result_ptr, tag_result_ptr);

  1742   return JvmtiTagMap::tag_map_for(this)->get_objects_with_tags((jlong*)tags, tag_count, count_ptr, object_result_ptr, tag_result_ptr);

  1743 } /* end GetObjectsWithTags */

  1743 } /* end GetObjectsWithTags */

  1744 

  1744 

  1745 

  1745 

  1746 jvmtiError

  1746 jvmtiError

  1769 // stack_ref_callback - NULL is a valid value, must be checked

  1769 // stack_ref_callback - NULL is a valid value, must be checked

  1770 // object_ref_callback - NULL is a valid value, must be checked

  1770 // object_ref_callback - NULL is a valid value, must be checked

  1771 // user_data - NULL is a valid value, must be checked

  1771 // user_data - NULL is a valid value, must be checked

  1772 jvmtiError

  1772 jvmtiError

  1773 JvmtiEnv::IterateOverReachableObjects(jvmtiHeapRootCallback heap_root_callback, jvmtiStackReferenceCallback stack_ref_callback, jvmtiObjectReferenceCallback object_ref_callback, const void* user_data) {

  1773 JvmtiEnv::IterateOverReachableObjects(jvmtiHeapRootCallback heap_root_callback, jvmtiStackReferenceCallback stack_ref_callback, jvmtiObjectReferenceCallback object_ref_callback, const void* user_data) {

  1775   JvmtiTagMap::tag_map_for(this)->iterate_over_reachable_objects(heap_root_callback, stack_ref_callback, object_ref_callback, user_data);

  1775   JvmtiTagMap::tag_map_for(this)->iterate_over_reachable_objects(heap_root_callback, stack_ref_callback, object_ref_callback, user_data);

  1776   return JVMTI_ERROR_NONE;

  1776   return JVMTI_ERROR_NONE;

  1777 } /* end IterateOverReachableObjects */

  1777 } /* end IterateOverReachableObjects */

  1778 

  1778 

  1779 

  1779 

  1780 // heap_object_callback - pre-checked for NULL

  1780 // heap_object_callback - pre-checked for NULL

  1781 // user_data - NULL is a valid value, must be checked

  1781 // user_data - NULL is a valid value, must be checked

  1782 jvmtiError

  1782 jvmtiError

  1783 JvmtiEnv::IterateOverHeap(jvmtiHeapObjectFilter object_filter, jvmtiHeapObjectCallback heap_object_callback, const void* user_data) {

  1783 JvmtiEnv::IterateOverHeap(jvmtiHeapObjectFilter object_filter, jvmtiHeapObjectCallback heap_object_callback, const void* user_data) {

  1785   Thread *thread = Thread::current();

  1785   Thread *thread = Thread::current();

  1786   HandleMark hm(thread);

  1786   HandleMark hm(thread);

  1787   JvmtiTagMap::tag_map_for(this)->iterate_over_heap(object_filter, KlassHandle(), heap_object_callback, user_data);

  1787   JvmtiTagMap::tag_map_for(this)->iterate_over_heap(object_filter, KlassHandle(), heap_object_callback, user_data);

  1788   return JVMTI_ERROR_NONE;

  1788   return JVMTI_ERROR_NONE;

  1789 } /* end IterateOverHeap */

  1789 } /* end IterateOverHeap */

  1803     return JVMTI_ERROR_INVALID_CLASS;

  1803     return JVMTI_ERROR_INVALID_CLASS;

  1804   }

  1804   }

  1805   Thread *thread = Thread::current();

  1805   Thread *thread = Thread::current();

  1806   HandleMark hm(thread);

  1806   HandleMark hm(thread);

  1807   KlassHandle klass (thread, k_oop);

  1807   KlassHandle klass (thread, k_oop);

  1809   JvmtiTagMap::tag_map_for(this)->iterate_over_heap(object_filter, klass, heap_object_callback, user_data);

  1809   JvmtiTagMap::tag_map_for(this)->iterate_over_heap(object_filter, klass, heap_object_callback, user_data);

  1810   return JVMTI_ERROR_NONE;

  1810   return JVMTI_ERROR_NONE;

  1811 } /* end IterateOverInstancesOfClass */

  1811 } /* end IterateOverInstancesOfClass */

  1812 

  1812 

  1813 

  1813