src/share/vm/classfile/javaClasses.hpp

*** 129,139 ****
  
    // Accessors
    static typeArrayOop value(oop java_string) {
      assert(initialized && (value_offset > 0), "Must be initialized");
      assert(is_instance(java_string), "must be java_string");
!     return (typeArrayOop) java_string->obj_field(value_offset);
    }
    static unsigned int hash(oop java_string) {
      assert(initialized && (hash_offset > 0), "Must be initialized");
      assert(is_instance(java_string), "must be java_string");
      return java_string->int_field(hash_offset);
--- 129,141 ----
  
    // Accessors
    static typeArrayOop value(oop java_string) {
      assert(initialized && (value_offset > 0), "Must be initialized");
      assert(is_instance(java_string), "must be java_string");
!     oop value = java_string->obj_field(value_offset);
!     assert((value->is_typeArray() && TypeArrayKlass::cast(value->klass())->element_type() == T_CHAR), "expect char[]");
!     return typeArrayOop(value);
    }
    static unsigned int hash(oop java_string) {
      assert(initialized && (hash_offset > 0), "Must be initialized");
      assert(is_instance(java_string), "must be java_string");
      return java_string->int_field(hash_offset);
*** 343,354 ****
    // Returns the JavaThread associated with the thread obj
    static JavaThread* thread(oop java_thread);
    // Set JavaThread for instance
    static void set_thread(oop java_thread, JavaThread* thread);
    // Name
!   static typeArrayOop name(oop java_thread);
!   static void set_name(oop java_thread, typeArrayOop name);
    // Priority
    static ThreadPriority priority(oop java_thread);
    static void set_priority(oop java_thread, ThreadPriority priority);
    // Thread group
    static oop  threadGroup(oop java_thread);
--- 345,356 ----
    // Returns the JavaThread associated with the thread obj
    static JavaThread* thread(oop java_thread);
    // Set JavaThread for instance
    static void set_thread(oop java_thread, JavaThread* thread);
    // Name
!   static oop name(oop java_thread);
!   static void set_name(oop java_thread, oop name);
    // Priority
    static ThreadPriority priority(oop java_thread);
    static void set_priority(oop java_thread, ThreadPriority priority);
    // Thread group
    static oop  threadGroup(oop java_thread);