zacharymorn commented on a change in pull request #418: URL: https://github.com/apache/lucene/pull/418#discussion_r759880893
########## File path: lucene/sandbox/src/java/org/apache/lucene/sandbox/search/CombinedFieldQuery.java ########## @@ -402,14 +423,30 @@ public Explanation explain(LeafReaderContext context, int doc) throws IOExceptio public Scorer scorer(LeafReaderContext context) throws IOException { List<PostingsEnum> iterators = new ArrayList<>(); List<FieldAndWeight> fields = new ArrayList<>(); + Map<String, List<ImpactsEnum>> fieldImpactsEnum = new HashMap<>(fieldAndWeights.size()); + Map<String, List<Integer>> fieldTermDocFreq = new HashMap<>(fieldAndWeights.size()); Review comment: Oh I was actually not aware that `ImpactsEnum#cost` returns doc freqs directly. Will remove it later. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org