20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_VM_MEMORY_ITERATOR_INLINE_HPP
26 #define SHARE_VM_MEMORY_ITERATOR_INLINE_HPP
27
28 #include "classfile/classLoaderData.hpp"
29 #include "memory/iterator.hpp"
30 #include "oops/klass.hpp"
31 #include "oops/instanceKlass.inline.hpp"
32 #include "oops/instanceMirrorKlass.inline.hpp"
33 #include "oops/instanceClassLoaderKlass.inline.hpp"
34 #include "oops/instanceRefKlass.inline.hpp"
35 #include "oops/objArrayKlass.inline.hpp"
36 #include "oops/typeArrayKlass.inline.hpp"
37 #include "utilities/debug.hpp"
38
39 inline void MetadataAwareOopClosure::do_cld_nv(ClassLoaderData* cld) {
40 assert(_klass_closure._oop_closure == this, "Must be");
41
42 bool claim = true; // Must claim the class loader data before processing.
43 cld->oops_do(_klass_closure._oop_closure, &_klass_closure, claim);
44 }
45
46 inline void MetadataAwareOopClosure::do_klass_nv(Klass* k) {
47 ClassLoaderData* cld = k->class_loader_data();
48 do_cld_nv(cld);
49 }
50
51 #ifdef ASSERT
52 // This verification is applied to all visited oops.
53 // The closures can turn is off by overriding should_verify_oops().
54 template <typename T>
55 void ExtendedOopClosure::verify(T* p) {
56 if (should_verify_oops()) {
57 T heap_oop = oopDesc::load_heap_oop(p);
58 if (!oopDesc::is_null(heap_oop)) {
59 oop o = oopDesc::decode_heap_oop_not_null(heap_oop);
60 assert(Universe::heap()->is_in_closed_subset(o),
61 "should be in closed *p " PTR_FORMAT " " PTR_FORMAT, p2i(p), p2i(o));
62 }
63 }
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20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_VM_MEMORY_ITERATOR_INLINE_HPP
26 #define SHARE_VM_MEMORY_ITERATOR_INLINE_HPP
27
28 #include "classfile/classLoaderData.hpp"
29 #include "memory/iterator.hpp"
30 #include "oops/klass.hpp"
31 #include "oops/instanceKlass.inline.hpp"
32 #include "oops/instanceMirrorKlass.inline.hpp"
33 #include "oops/instanceClassLoaderKlass.inline.hpp"
34 #include "oops/instanceRefKlass.inline.hpp"
35 #include "oops/objArrayKlass.inline.hpp"
36 #include "oops/typeArrayKlass.inline.hpp"
37 #include "utilities/debug.hpp"
38
39 inline void MetadataAwareOopClosure::do_cld_nv(ClassLoaderData* cld) {
40 bool claim = true; // Must claim the class loader data before processing.
41 cld->oops_do(this, claim);
42 }
43
44 inline void MetadataAwareOopClosure::do_klass_nv(Klass* k) {
45 ClassLoaderData* cld = k->class_loader_data();
46 do_cld_nv(cld);
47 }
48
49 #ifdef ASSERT
50 // This verification is applied to all visited oops.
51 // The closures can turn is off by overriding should_verify_oops().
52 template <typename T>
53 void ExtendedOopClosure::verify(T* p) {
54 if (should_verify_oops()) {
55 T heap_oop = oopDesc::load_heap_oop(p);
56 if (!oopDesc::is_null(heap_oop)) {
57 oop o = oopDesc::decode_heap_oop_not_null(heap_oop);
58 assert(Universe::heap()->is_in_closed_subset(o),
59 "should be in closed *p " PTR_FORMAT " " PTR_FORMAT, p2i(p), p2i(o));
60 }
61 }
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