[GitHub] beiwei30 commented on a change in pull request #1388: Remove unnecessary StringBuilder

2018-04-07 Thread GitBox
beiwei30 commented on a change in pull request #1388: Remove unnecessary StringBuilder URL: https://github.com/apache/incubator-dubbo/pull/1388#discussion_r179933003 ## File path: dubbo-cluster/src/main/java/com/alibaba/dubbo/rpc/cluster/merger/ArrayMerger.java ## @@

[GitHub] beiwei30 commented on a change in pull request #1388: Remove unnecessary StringBuilder

2018-04-04 Thread GitBox
beiwei30 commented on a change in pull request #1388: Remove unnecessary StringBuilder URL: https://github.com/apache/incubator-dubbo/pull/1388#discussion_r179045903 ## File path: dubbo-cluster/src/main/java/com/alibaba/dubbo/rpc/cluster/merger/ArrayMerger.java ## @@