@Override
    public boolean equals(Object o) {
      if (this == o) return true;
      if (o == null || getClass() != o.getClass()) return false;
      if (!super.equals(o)) return false;

      InsertingDelegateDecorator<?> that = (InsertingDelegateDecorator<?>)o;

      if (!myInsertHandler.equals(that.myInsertHandler)) return false;

      return true;
    }
@Override
    public boolean equals(Object o)