@Override
public boolean hasNext() {
try {
return result.hasNext();
} catch (TransientException tex) {
db.getCurrentTransaction().setClosed(true);
throw new RetryException(tex);
}
}
@Override
public Iterator columnAs(final String name) {
final Iterator<Value> it = result.list(Records.column(name)).iterator();
return Iterables.map(
new Function<Value, Object>() {
@Override
public Object apply(final Value t) {
return wrapper.apply(t.asObject());
}
},
it);
}
@Override
public Map next() {
return new MapResultWrapper(db, result.next().asMap());
}
