src/share/vm/classfile/javaClasses.hpp

*** 1168,1193 ****
    friend class JavaClasses;
  
  private:
    static int _target_offset;
    static int _context_offset;
-   static int _default_context_offset;
- 
  
    static void compute_offsets();
  
  public:
    // Accessors
    static oop              target(          oop site);
    static void         set_target(          oop site, oop target);
    static void         set_target_volatile( oop site, oop target);
  
!   static oop              context_volatile(oop site);
!   static void         set_context_volatile(oop site, oop context);
!   static bool         set_context_cas     (oop site, oop context, oop expected);
! 
!   static oop default_context();
  
    // Testers
    static bool is_subclass(Klass* klass) {
      return klass->is_subclass_of(SystemDictionary::CallSite_klass());
    }
--- 1168,1187 ----
    friend class JavaClasses;
  
  private:
    static int _target_offset;
    static int _context_offset;
  
    static void compute_offsets();
  
  public:
    // Accessors
    static oop              target(          oop site);
    static void         set_target(          oop site, oop target);
    static void         set_target_volatile( oop site, oop target);
  
!   static oop              context(oop site);
  
    // Testers
    static bool is_subclass(Klass* klass) {
      return klass->is_subclass_of(SystemDictionary::CallSite_klass());
    }
*** 1195,1204 ****
--- 1189,1220 ----
  
    // Accessors for code generation:
    static int target_offset_in_bytes()           { return _target_offset; }
  };
  
+ // Interface to java.lang.invoke.CallSite$Context objects
+ 
+ class java_lang_invoke_CallSite_Context : AllStatic {
+   friend class JavaClasses;
+ 
+ private:
+   static int _dependencies_offset;
+ 
+   static void compute_offsets();
+ 
+ public:
+   // Accessors
+   static nmethodBucket* dependencies(oop context);
+   static void       set_dependencies(oop context, nmethodBucket* bucket);
+ 
+   // Testers
+   static bool is_subclass(Klass* klass) {
+     return klass->is_subclass_of(SystemDictionary::Context_klass());
+   }
+   static bool is_instance(oop obj);
+ };
+ 
  // Interface to java.security.AccessControlContext objects
  
  class java_security_AccessControlContext: AllStatic {
   private:
    // Note that for this class the layout changed between JDK1.2 and JDK1.3,