biya-bi commented on PR #696: URL: https://github.com/apache/commons-lang/pull/696#issuecomment-1846291671
The question is what output are we expecting from the method? `Arrays.stream(enumClass.getEnumConstants()).filter(predicate);` will return a stream. We don't want to give more work to the caller of the getEnumByPredicate method. If we want the returned value to be a list, we need to append `.collect(Collectors.toList())`. If we want the returned value to be a single value, we need to pick the first element from the filter's result, in one way or the other. -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
