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src/share/vm/classfile/javaClasses.hpp

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 192   static int _oop_size_offset;
 193   static int _static_oop_field_count_offset;
 194 
 195   static int _protection_domain_offset;
 196   static int _init_lock_offset;
 197   static int _signers_offset;
 198   static int _class_loader_offset;
 199   static int _module_offset;
 200   static int _component_mirror_offset;
 201 
 202   static bool offsets_computed;
 203   static int classRedefinedCount_offset;
 204 
 205   static GrowableArray<Klass*>* _fixup_mirror_list;
 206   static GrowableArray<Klass*>* _fixup_module_field_list;
 207 
 208   static void set_init_lock(oop java_class, oop init_lock);
 209   static void set_protection_domain(oop java_class, oop protection_domain);
 210   static void set_class_loader(oop java_class, oop class_loader);
 211   static void set_component_mirror(oop java_class, oop comp_mirror);
 212   static void initialize_mirror_fields(KlassHandle k, Handle mirror, Handle protection_domain, TRAPS);
 213   static void set_mirror_module_field(KlassHandle K, Handle mirror, Handle module, TRAPS);
 214  public:
 215   static void compute_offsets();
 216 
 217   // Instance creation
 218   static void create_mirror(KlassHandle k, Handle class_loader, Handle module,
 219                             Handle protection_domain, TRAPS);
 220   static void fixup_mirror(KlassHandle k, TRAPS);
 221   static oop  create_basic_type_mirror(const char* basic_type_name, BasicType type, TRAPS);
 222 
 223   static void fixup_module_field(KlassHandle k, Handle module);
 224 
 225   // Conversion
 226   static Klass* as_Klass(oop java_class);
 227   static void set_klass(oop java_class, Klass* klass);
 228   static BasicType as_BasicType(oop java_class, Klass** reference_klass = NULL);
 229   static BasicType as_BasicType(oop java_class, KlassHandle* reference_klass) {
 230     Klass* refk_oop = NULL;
 231     BasicType result = as_BasicType(java_class, &refk_oop);
 232     (*reference_klass) = KlassHandle(refk_oop);
 233     return result;
 234   }
 235   static Symbol* as_signature(oop java_class, bool intern_if_not_found, TRAPS);
 236   static void print_signature(oop java_class, outputStream *st);
 237   static const char* as_external_name(oop java_class);
 238   // Testing
 239   static bool is_instance(oop obj);
 240 
 241   static bool is_primitive(oop java_class);
 242   static BasicType primitive_type(oop java_class);
 243   static oop primitive_mirror(BasicType t);
 244   // JVM_NewArray support
 245   static Klass* array_klass(oop java_class);
 246   static void set_array_klass(oop java_class, Klass* klass);
 247   // compiler support for class operations
 248   static int klass_offset_in_bytes()                { return _klass_offset; }
 249   static int array_klass_offset_in_bytes()          { return _array_klass_offset; }
 250   // Support for classRedefinedCount field
 251   static int classRedefinedCount(oop the_class_mirror);
 252   static void set_classRedefinedCount(oop the_class_mirror, int value);
 253 
 254   // Support for embedded per-class oops




 192   static int _oop_size_offset;
 193   static int _static_oop_field_count_offset;
 194 
 195   static int _protection_domain_offset;
 196   static int _init_lock_offset;
 197   static int _signers_offset;
 198   static int _class_loader_offset;
 199   static int _module_offset;
 200   static int _component_mirror_offset;
 201 
 202   static bool offsets_computed;
 203   static int classRedefinedCount_offset;
 204 
 205   static GrowableArray<Klass*>* _fixup_mirror_list;
 206   static GrowableArray<Klass*>* _fixup_module_field_list;
 207 
 208   static void set_init_lock(oop java_class, oop init_lock);
 209   static void set_protection_domain(oop java_class, oop protection_domain);
 210   static void set_class_loader(oop java_class, oop class_loader);
 211   static void set_component_mirror(oop java_class, oop comp_mirror);
 212   static void initialize_mirror_fields(Klass* k, Handle mirror, Handle protection_domain, TRAPS);
 213   static void set_mirror_module_field(Klass* K, Handle mirror, Handle module, TRAPS);
 214  public:
 215   static void compute_offsets();
 216 
 217   // Instance creation
 218   static void create_mirror(Klass* k, Handle class_loader, Handle module,
 219                             Handle protection_domain, TRAPS);
 220   static void fixup_mirror(Klass* k, TRAPS);
 221   static oop  create_basic_type_mirror(const char* basic_type_name, BasicType type, TRAPS);
 222 
 223   static void fixup_module_field(Klass* k, Handle module);
 224 
 225   // Conversion
 226   static Klass* as_Klass(oop java_class);
 227   static void set_klass(oop java_class, Klass* klass);
 228   static BasicType as_BasicType(oop java_class, Klass** reference_klass = NULL);






 229   static Symbol* as_signature(oop java_class, bool intern_if_not_found, TRAPS);
 230   static void print_signature(oop java_class, outputStream *st);
 231   static const char* as_external_name(oop java_class);
 232   // Testing
 233   static bool is_instance(oop obj);
 234 
 235   static bool is_primitive(oop java_class);
 236   static BasicType primitive_type(oop java_class);
 237   static oop primitive_mirror(BasicType t);
 238   // JVM_NewArray support
 239   static Klass* array_klass(oop java_class);
 240   static void set_array_klass(oop java_class, Klass* klass);
 241   // compiler support for class operations
 242   static int klass_offset_in_bytes()                { return _klass_offset; }
 243   static int array_klass_offset_in_bytes()          { return _array_klass_offset; }
 244   // Support for classRedefinedCount field
 245   static int classRedefinedCount(oop the_class_mirror);
 246   static void set_classRedefinedCount(oop the_class_mirror, int value);
 247 
 248   // Support for embedded per-class oops


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