389 Method* m = f2_as_vfinal_method();
390 assert(m->is_method(), "");
391 return m;
392 } else {
393 int holder_index = cpool->uncached_klass_ref_index_at(constant_pool_index());
394 if (cpool->tag_at(holder_index).is_klass()) {
395 Klass* klass = cpool->resolved_klass_at(holder_index);
396 if (!klass->oop_is_instance())
397 klass = SystemDictionary::Object_klass();
398 return InstanceKlass::cast(klass)->method_at_vtable(f2_as_index());
399 }
400 }
401 break;
402 }
403 }
404 return NULL;
405 }
406
407
408 oop ConstantPoolCacheEntry::appendix_if_resolved(constantPoolHandle cpool) {
409 if (is_f1_null() || !has_appendix())
410 return NULL;
411 const int ref_index = f2_as_index() + _indy_resolved_references_appendix_offset;
412 objArrayOop resolved_references = cpool->resolved_references();
413 return resolved_references->obj_at(ref_index);
414 }
415
416
417 oop ConstantPoolCacheEntry::method_type_if_resolved(constantPoolHandle cpool) {
418 if (is_f1_null() || !has_method_type())
419 return NULL;
420 const int ref_index = f2_as_index() + _indy_resolved_references_method_type_offset;
421 objArrayOop resolved_references = cpool->resolved_references();
422 return resolved_references->obj_at(ref_index);
423 }
424
425
426 #if INCLUDE_JVMTI
427 // RedefineClasses() API support:
428 // If this ConstantPoolCacheEntry refers to old_method then update it
429 // to refer to new_method.
430 bool ConstantPoolCacheEntry::adjust_method_entry(Method* old_method,
431 Method* new_method, bool * trace_name_printed) {
432
433 if (is_vfinal()) {
434 // virtual and final so _f2 contains method ptr instead of vtable index
435 if (f2_as_vfinal_method() == old_method) {
436 // match old_method so need an update
437 // NOTE: can't use set_f2_as_vfinal_method as it asserts on different values
438 _f2 = (intptr_t)new_method;
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389 Method* m = f2_as_vfinal_method();
390 assert(m->is_method(), "");
391 return m;
392 } else {
393 int holder_index = cpool->uncached_klass_ref_index_at(constant_pool_index());
394 if (cpool->tag_at(holder_index).is_klass()) {
395 Klass* klass = cpool->resolved_klass_at(holder_index);
396 if (!klass->oop_is_instance())
397 klass = SystemDictionary::Object_klass();
398 return InstanceKlass::cast(klass)->method_at_vtable(f2_as_index());
399 }
400 }
401 break;
402 }
403 }
404 return NULL;
405 }
406
407
408 oop ConstantPoolCacheEntry::appendix_if_resolved(constantPoolHandle cpool) {
409 if (!has_appendix())
410 return NULL;
411 const int ref_index = f2_as_index() + _indy_resolved_references_appendix_offset;
412 objArrayOop resolved_references = cpool->resolved_references();
413 return resolved_references->obj_at(ref_index);
414 }
415
416
417 oop ConstantPoolCacheEntry::method_type_if_resolved(constantPoolHandle cpool) {
418 if (!has_method_type())
419 return NULL;
420 const int ref_index = f2_as_index() + _indy_resolved_references_method_type_offset;
421 objArrayOop resolved_references = cpool->resolved_references();
422 return resolved_references->obj_at(ref_index);
423 }
424
425
426 #if INCLUDE_JVMTI
427 // RedefineClasses() API support:
428 // If this ConstantPoolCacheEntry refers to old_method then update it
429 // to refer to new_method.
430 bool ConstantPoolCacheEntry::adjust_method_entry(Method* old_method,
431 Method* new_method, bool * trace_name_printed) {
432
433 if (is_vfinal()) {
434 // virtual and final so _f2 contains method ptr instead of vtable index
435 if (f2_as_vfinal_method() == old_method) {
436 // match old_method so need an update
437 // NOTE: can't use set_f2_as_vfinal_method as it asserts on different values
438 _f2 = (intptr_t)new_method;
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