1255 
1256   static bool is_authorized(Handle context);
1257 
1258   // Debugging/initialization
1259   friend class JavaClasses;
1260 };
1261 
1262 
1263 // Interface to java.lang.ClassLoader objects
1264 
1265 #define CLASSLOADER_INJECTED_FIELDS(macro)                            \
1266   macro(java_lang_ClassLoader, loader_data,  intptr_signature, false)
1267 
1268 class java_lang_ClassLoader : AllStatic {
1269  private:
1270   static int _loader_data_offset;
1271   static bool offsets_computed;
1272   static int parent_offset;
1273   static int parallelCapable_offset;
1274   static int name_offset;

1275   static int unnamedModule_offset;
1276 
1277  public:
1278   static void compute_offsets();
1279   static void serialize(SerializeClosure* f) NOT_CDS_RETURN;
1280 
1281   static ClassLoaderData* loader_data(oop loader);
1282   static ClassLoaderData* cmpxchg_loader_data(ClassLoaderData* new_data, oop loader, ClassLoaderData* expected_data);
1283 
1284   static oop parent(oop loader);
1285   static oop name(oop loader);

1286   static bool isAncestor(oop loader, oop cl);
1287 
1288   // Support for parallelCapable field
1289   static bool parallelCapable(oop the_class_mirror);
1290 
1291   static bool is_trusted_loader(oop loader);
1292 
1293   // Return true if this is one of the class loaders associated with
1294   // the generated bytecodes for reflection.
1295   static bool is_reflection_class_loader(oop loader);
1296 
1297   // Fix for 4474172
1298   static oop  non_reflection_class_loader(oop loader);
1299 
1300   // Testers
1301   static bool is_subclass(Klass* klass) {
1302     return klass->is_subclass_of(SystemDictionary::ClassLoader_klass());
1303   }
1304   static bool is_instance(oop obj);
1305 

1255 
1256   static bool is_authorized(Handle context);
1257 
1258   // Debugging/initialization
1259   friend class JavaClasses;
1260 };
1261 
1262 
1263 // Interface to java.lang.ClassLoader objects
1264 
1265 #define CLASSLOADER_INJECTED_FIELDS(macro)                            \
1266   macro(java_lang_ClassLoader, loader_data,  intptr_signature, false)
1267 
1268 class java_lang_ClassLoader : AllStatic {
1269  private:
1270   static int _loader_data_offset;
1271   static bool offsets_computed;
1272   static int parent_offset;
1273   static int parallelCapable_offset;
1274   static int name_offset;
1275   static int nameAndId_offset;
1276   static int unnamedModule_offset;
1277 
1278  public:
1279   static void compute_offsets();
1280   static void serialize(SerializeClosure* f) NOT_CDS_RETURN;
1281 
1282   static ClassLoaderData* loader_data(oop loader);
1283   static ClassLoaderData* cmpxchg_loader_data(ClassLoaderData* new_data, oop loader, ClassLoaderData* expected_data);
1284 
1285   static oop parent(oop loader);
1286   static oop name(oop loader);
1287   static oop nameAndId(oop loader);
1288   static bool isAncestor(oop loader, oop cl);
1289 
1290   // Support for parallelCapable field
1291   static bool parallelCapable(oop the_class_mirror);
1292 
1293   static bool is_trusted_loader(oop loader);
1294 
1295   // Return true if this is one of the class loaders associated with
1296   // the generated bytecodes for reflection.
1297   static bool is_reflection_class_loader(oop loader);
1298 
1299   // Fix for 4474172
1300   static oop  non_reflection_class_loader(oop loader);
1301 
1302   // Testers
1303   static bool is_subclass(Klass* klass) {
1304     return klass->is_subclass_of(SystemDictionary::ClassLoader_klass());
1305   }
1306   static bool is_instance(oop obj);
1307