unical1988 commented on code in PR #669: URL: https://github.com/apache/incubator-xtable/pull/669#discussion_r2041095246
########## xtable-api/src/main/java/org/apache/xtable/model/storage/InternalDataFile.java: ########## @@ -52,4 +52,20 @@ public class InternalDataFile extends InternalFile { @Builder.Default @NonNull List<ColumnStat> columnStats = Collections.emptyList(); // last modified time in millis since epoch long lastModified; + public static InternalDataFileBuilder builderFrom(InternalDataFile dataFile) { + return dataFile.toBuilder(); + } + + public static boolean compareFiles(InternalDataFile obj1, InternalDataFile obj2) { Review Comment: Seems more relevant to keep it there. but the question is should the test include internaldatafiles or just the stats, I think I will have to add methods to compare Range, Field and ColumnStat as well, they could be named `.equals()`... inside the respective classes. -- 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: commits-unsubscr...@xtable.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org