code: @Deprecated
      public static Object setObjectIndex(Object obj, double dblIndex,
                                          Object value, Context cx)
      {
          return setObjectIndex(obj, dblIndex, value, cx, getTopCallScope(cx));
      }
docs: A cheaper and less general version of the above for well-known argument
  types.
  
  @deprecated Use {@link #setObjectIndex(Object, double, Object, Context, Scriptable)} instead