@Override
  public String renderToBuilderCall(@NotNull BuilderInfo info) {
    final String instanceGetter = info.getInstanceVariableName() + '.' + info.getVariable().getName();
    return info.getFieldName() + '(' + instanceGetter + " == null ? " + getEmptyCollectionCall(info) + " : " + instanceGetter + ')';
  }
@Override
  public String renderToBuilderCall(@NotNull BuilderInfo info)