public List<D> next(int nbRows) throws IOException {
Result[] rows = rs.next(nbRows);
List<D> resultSets = new ArrayList<D>();
for (Result r : rows) {
D ds = client.toEntity(r);
if (ds != null) {
resultSets.add(ds);
}
}
return resultSets;
}
public boolean hasNext() {
if (closed) {
return false;
}
if (next == null) {
try {
Result r = rs.next();
if (r == null) {
return false;
}
next = client.toEntity(r);
return next != null;
} catch (IOException e) {
throw new RuntimeException(e);
}
}
return true;
}
