yaooqinn commented on a change in pull request #26337: [SPARK-29679][SQL] Make
interval type comparable and orderable
URL: https://github.com/apache/spark/pull/26337#discussion_r343977155
##########
File path:
common/unsafe/src/main/java/org/apache/spark/unsafe/types/CalendarInterval.java
##########
@@ -24,12 +24,14 @@
import java.time.temporal.ChronoUnit;
import java.util.Objects;
+import scala.math.Ordered;
+
import static org.apache.spark.sql.catalyst.util.DateTimeConstants.*;
/**
* The internal representation of interval type.
*/
-public final class CalendarInterval implements Serializable {
+public final class CalendarInterval implements Serializable,
Ordered<CalendarInterval> {
Review comment:
I should be able to use java comparable. I will try this.
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