LuXugang commented on code in PR #1062: URL: https://github.com/apache/lucene/pull/1062#discussion_r946845549
########## lucene/core/src/java/org/apache/lucene/search/TermInSetQuery.java: ########## @@ -363,6 +370,29 @@ public boolean isCacheable(LeafReaderContext ctx) { // sets. return ramBytesUsed() <= RamUsageEstimator.QUERY_DEFAULT_RAM_BYTES_USED; } + + static final class MatchAllDocIdSet extends DocIdSet { + private final int size; Review Comment: Hi @gsmiller , I saw there was already an `EMPTY` implementation in class `DocIdSet `, and this implementation is commonly useful, should we move this implementation to class `DocIdSet ` and name it like `all` or the other name ? -- 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