yifan-c commented on code in PR #80:
URL:
https://github.com/apache/cassandra-analytics/pull/80#discussion_r1757673435
##########
cassandra-analytics-common/src/main/java/org/apache/cassandra/spark/utils/MapUtils.java:
##########
@@ -279,4 +282,19 @@ public static <T> T resolveDeprecated(Map<String, String>
options, String option
return deprecatedOptionValue == null ? resolver.apply(null) :
deprecatedOptionValue;
}
+
+ /**
+ * Get the first map entry from the map
+ *
+ * @return the first map entry, if there are at least one entry in the map
+ * @throws NoSuchElementException if the map is emtpy
+ */
+ public static <K, T> Map.Entry<K, T> firstEntry(@NotNull Map<K, T> map)
Review Comment:
ok. removing the code. It is not as useful.
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