188 MutexLockerEx ml(metaspace_lock(), Mutex::_no_safepoint_check_flag);
189 for (Klass* k = _klasses; k != NULL; k = k->next_link()) {
190 // Do not filter ArrayKlass oops here...
191 if (k->is_array_klass() || (k->is_instance_klass() && InstanceKlass::cast(k)->is_loaded())) {
192 klass_closure->do_klass(k);
193 }
194 }
195 }
196
197 void ClassLoaderData::classes_do(void f(InstanceKlass*)) {
198 // Lock-free access requires load_ptr_acquire
199 for (Klass* k = load_ptr_acquire(&_klasses); k != NULL; k = k->next_link()) {
200 if (k->is_instance_klass()) {
201 f(InstanceKlass::cast(k));
202 }
203 assert(k != k->next_link(), "no loops!");
204 }
205 }
206
207 void ClassLoaderData::modules_do(void f(ModuleEntry*)) {
208 assert_locked_or_safepoint(Module_lock);
209 if (_modules != NULL) {
210 for (int i = 0; i < _modules->table_size(); i++) {
211 for (ModuleEntry* entry = _modules->bucket(i);
212 entry != NULL;
213 entry = entry->next()) {
214 f(entry);
215 }
216 }
217 }
218 }
219
220 void ClassLoaderData::packages_do(void f(PackageEntry*)) {
221 // Lock-free access requires load_ptr_acquire
222 PackageEntryTable* packages = load_ptr_acquire(&_packages);
223 if (packages != NULL) {
224 for (int i = 0; i < packages->table_size(); i++) {
225 for (PackageEntry* entry = packages->bucket(i);
226 entry != NULL;
227 entry = entry->next()) {
228 f(entry);
229 }
230 }
231 }
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188 MutexLockerEx ml(metaspace_lock(), Mutex::_no_safepoint_check_flag);
189 for (Klass* k = _klasses; k != NULL; k = k->next_link()) {
190 // Do not filter ArrayKlass oops here...
191 if (k->is_array_klass() || (k->is_instance_klass() && InstanceKlass::cast(k)->is_loaded())) {
192 klass_closure->do_klass(k);
193 }
194 }
195 }
196
197 void ClassLoaderData::classes_do(void f(InstanceKlass*)) {
198 // Lock-free access requires load_ptr_acquire
199 for (Klass* k = load_ptr_acquire(&_klasses); k != NULL; k = k->next_link()) {
200 if (k->is_instance_klass()) {
201 f(InstanceKlass::cast(k));
202 }
203 assert(k != k->next_link(), "no loops!");
204 }
205 }
206
207 void ClassLoaderData::modules_do(void f(ModuleEntry*)) {
208 // Lock-free access requires load_ptr_acquire
209 ModuleEntryTable* modules = load_ptr_acquire(&_modules);
210 if (modules != NULL) {
211 for (int i = 0; i < modules->table_size(); i++) {
212 for (ModuleEntry* entry = modules->bucket(i);
213 entry != NULL;
214 entry = entry->next()) {
215 f(entry);
216 }
217 }
218 }
219 }
220
221 void ClassLoaderData::packages_do(void f(PackageEntry*)) {
222 // Lock-free access requires load_ptr_acquire
223 PackageEntryTable* packages = load_ptr_acquire(&_packages);
224 if (packages != NULL) {
225 for (int i = 0; i < packages->table_size(); i++) {
226 for (PackageEntry* entry = packages->bucket(i);
227 entry != NULL;
228 entry = entry->next()) {
229 f(entry);
230 }
231 }
232 }
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