wynot12 commented on a change in pull request #73: [Nemo-62] Support Multiple
Jobs Submission in a Single User Program
URL: https://github.com/apache/incubator-nemo/pull/73#discussion_r203572667
##########
File path: client/src/main/java/edu/snu/nemo/client/JobLauncher.java
##########
@@ -320,9 +381,13 @@ public static Configuration getBuiltJobConf() {
/**
* Get the collected data.
*
+ * @param <T> the type of the data.
* @return the collected data.
*/
public static <T> List<T> getCollectedData() {
- return (List<T>) collectedData;
+ final List<T> result = new ArrayList<>();
+ result.addAll((List<T>) COLLECTED_DATA);
Review comment:
How about to use a constructor with collection?
`final List<T> result = (List<T>) new ArrayList<>(COLLECTED_DATA);`
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on 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
With regards,
Apache Git Services
