graphConstraintBindings.add(graphConstraint, indices.getRdfName());
if (queryResult == null) {
queryResult = QueryResult.createInstance(new AddConstantBindingIterator(graphConstraint, indices.getRdfName(), this.join(indices,
graphConstraintBindings).oneTimeIterator()));
} else {
queryResult.addAll(QueryResult.createInstance(new AddConstantBindingIterator(graphConstraint, indices.getRdfName(), this.join(indices,
graphConstraintBindings).oneTimeIterator())));
}
}
}
}