830 }
831
832 static bool has_previous_versions_and_reset();
833 static bool has_previous_versions() { return _has_previous_versions; }
834
835 // JVMTI: Support for caching a class file before it is modified by an agent that can do retransformation
836 void set_cached_class_file(JvmtiCachedClassFileData *data) {
837 _cached_class_file = data;
838 }
839 JvmtiCachedClassFileData * get_cached_class_file();
840 jint get_cached_class_file_len();
841 unsigned char * get_cached_class_file_bytes();
842
843 // JVMTI: Support for caching of field indices, types, and offsets
844 void set_jvmti_cached_class_field_map(JvmtiCachedClassFieldMap* descriptor) {
845 _jvmti_cached_class_field_map = descriptor;
846 }
847 JvmtiCachedClassFieldMap* jvmti_cached_class_field_map() const {
848 return _jvmti_cached_class_field_map;
849 }
850
851 #if INCLUDE_CDS
852 void set_archived_class_data(JvmtiCachedClassFileData* data) {
853 _cached_class_file = data;
854 }
855
856 JvmtiCachedClassFileData * get_archived_class_data();
857 #endif // INCLUDE_CDS
858 #else // INCLUDE_JVMTI
859
860 static void purge_previous_versions(InstanceKlass* ik) { return; };
861 static bool has_previous_versions_and_reset() { return false; }
862
863 void set_cached_class_file(JvmtiCachedClassFileData *data) {
864 assert(data == NULL, "unexpected call with JVMTI disabled");
865 }
866 JvmtiCachedClassFileData * get_cached_class_file() { return (JvmtiCachedClassFileData *)NULL; }
867
868 #endif // INCLUDE_JVMTI
869
870 bool has_nonstatic_concrete_methods() const {
871 return (_misc_flags & _misc_has_nonstatic_concrete_methods) != 0;
872 }
873 void set_has_nonstatic_concrete_methods(bool b) {
874 if (b) {
875 _misc_flags |= _misc_has_nonstatic_concrete_methods;
876 } else {
877 _misc_flags &= ~_misc_has_nonstatic_concrete_methods;
|
830 }
831
832 static bool has_previous_versions_and_reset();
833 static bool has_previous_versions() { return _has_previous_versions; }
834
835 // JVMTI: Support for caching a class file before it is modified by an agent that can do retransformation
836 void set_cached_class_file(JvmtiCachedClassFileData *data) {
837 _cached_class_file = data;
838 }
839 JvmtiCachedClassFileData * get_cached_class_file();
840 jint get_cached_class_file_len();
841 unsigned char * get_cached_class_file_bytes();
842
843 // JVMTI: Support for caching of field indices, types, and offsets
844 void set_jvmti_cached_class_field_map(JvmtiCachedClassFieldMap* descriptor) {
845 _jvmti_cached_class_field_map = descriptor;
846 }
847 JvmtiCachedClassFieldMap* jvmti_cached_class_field_map() const {
848 return _jvmti_cached_class_field_map;
849 }
850 #else // INCLUDE_JVMTI
851
852 static void purge_previous_versions(InstanceKlass* ik) { return; };
853 static bool has_previous_versions_and_reset() { return false; }
854
855 void set_cached_class_file(JvmtiCachedClassFileData *data) {
856 assert(data == NULL, "unexpected call with JVMTI disabled");
857 }
858 JvmtiCachedClassFileData * get_cached_class_file() { return (JvmtiCachedClassFileData *)NULL; }
859
860 #endif // INCLUDE_JVMTI
861
862 bool has_nonstatic_concrete_methods() const {
863 return (_misc_flags & _misc_has_nonstatic_concrete_methods) != 0;
864 }
865 void set_has_nonstatic_concrete_methods(bool b) {
866 if (b) {
867 _misc_flags |= _misc_has_nonstatic_concrete_methods;
868 } else {
869 _misc_flags &= ~_misc_has_nonstatic_concrete_methods;
|