return ValueSequence.emptySequence();
} else if(size == 1) {
Sequence<? extends Item> seq = results.get(0);
return wrapResult(seq, isRedirectable, this);
} else {
PipelinedSequence piped = new PipelinedSequence(DynamicContext.DUMMY, results);
return wrapResult(piped, isRedirectable, this);
}
}