curcur commented on a change in pull request #11725: URL: https://github.com/apache/flink/pull/11725#discussion_r425539972
########## File path: flink-core/src/main/java/org/apache/flink/util/PropertiesUtil.java ########## @@ -108,6 +109,27 @@ public static boolean getBoolean(Properties config, String key, boolean defaultV } } + /** + * Flatten a recursive {@link Properties} to a first level property map. + * In some cases, {KafkaProducer#propsToMap} for example, Properties is used purely as a HashTable Review comment: Yep, that's why I removed the link :-) Thanks! ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: us...@infra.apache.org