@Override
public int nextDoc() {
assert docID != NO_MORE_DOCS;
while (true) {
docID++;
if (docID == maxDoc) {
docID = NO_MORE_DOCS;
break;
}
values.setDocument(docID);
if (values.count() != 0) {
break;
}
}
upto = 0;
return docID;
}
@Override
public int docValueCount() {
return values.count();
}
@Override
public long nextValue() {
return values.valueAt(upto++);
}
