121 
 122   // Testers
 123   static bool is_instance(oop obj) {
 124     return obj != NULL && obj->klass() == SystemDictionary::String_klass();
 125   }
 126 
 127   // Debugging
 128   static void print(Handle java_string, outputStream* st);
 129   friend class JavaClasses;
 130 };
 131 
 132 
 133 // Interface to java.lang.Class objects
 134 
 135 class java_lang_Class : AllStatic {
 136    friend class VMStructs;
 137  private:
 138   // The fake offsets are added by the class loader when java.lang.Class is loaded
 139 
 140   enum {
 141     hc_klass_offset                = 0,
 142     hc_array_klass_offset          = 1,
 143     hc_resolved_constructor_offset = 2,
 144     hc_size_offset                 = 3,
 145     hc_static_oop_field_size       = 4,
 146     hc_number_of_fake_oop_fields   = 3,
 147     hc_number_of_fake_int_fields   = 2
 148   };
 149 
 150   static int klass_offset;
 151   static int resolved_constructor_offset;
 152   static int array_klass_offset;
 153   static int number_of_fake_oop_fields;
 154 
 155   static int oop_size_offset;
 156   static int static_oop_field_size_offset;
 157 
 158   static void compute_offsets();
 159   static bool offsets_computed;
 160   static int classRedefinedCount_offset;
 161   static int parallelCapable_offset;
 162 
 163  public:
 164   // Instance creation
 165   static oop  create_mirror(KlassHandle k, TRAPS);

 121 
 122   // Testers
 123   static bool is_instance(oop obj) {
 124     return obj != NULL && obj->klass() == SystemDictionary::String_klass();
 125   }
 126 
 127   // Debugging
 128   static void print(Handle java_string, outputStream* st);
 129   friend class JavaClasses;
 130 };
 131 
 132 
 133 // Interface to java.lang.Class objects
 134 
 135 class java_lang_Class : AllStatic {
 136    friend class VMStructs;
 137  private:
 138   // The fake offsets are added by the class loader when java.lang.Class is loaded
 139 
 140   enum {





 141     hc_number_of_fake_oop_fields   = 3,
 142     hc_number_of_fake_int_fields   = 2
 143   };
 144 
 145   static int klass_offset;
 146   static int resolved_constructor_offset;
 147   static int array_klass_offset;
 148   static int number_of_fake_oop_fields;
 149 
 150   static int oop_size_offset;
 151   static int static_oop_field_size_offset;
 152 
 153   static void compute_offsets();
 154   static bool offsets_computed;
 155   static int classRedefinedCount_offset;
 156   static int parallelCapable_offset;
 157 
 158  public:
 159   // Instance creation
 160   static oop  create_mirror(KlassHandle k, TRAPS);