Jim asked that I file this.
I assume if it's accepted we need to also file a CCC, let me know how to proceed.

I think what we need is a:

jvmtiError
IterateOverReachableObjects2(jvmtiEnv* env,
            jvmtiHeapRootCallback heap_root_callback,
            jvmtiStackReferenceCallback stack_ref_callback,
            jvmtiObjectReferenceCallback2 object_ref_callback,
            void* user_data);

typedef jvmtiIterationControl (JNICALL *jvmtiObjectReferenceCallback2)
    (jvmtiObjectReferenceKind reference_kind,
     jlong class_tag,
     jlong size,
     jlong* tag_ptr,
     jlong* referrer_tag, <-------- Allow me to tag referrer
     jint referrer_index,
     void* user_data);

I'm not particular on the naming. I just used a '2' suffix.

###@###.### 2005-04-08 18:59:25 GMT