n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);
n = new FilterNode((FilterOperatorBase<?, ?>) c);