From f3428471d6a6fde38d731d55e17568bf7062f62e Mon Sep 17 00:00:00 2001 From: Xiang Li Date: Sat, 6 Jan 2018 21:03:42 +0800 Subject: [PATCH] HBASE-19702 Improve RSGroupInfo constructors --- .../src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupInfo.java | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/hbase-common/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupInfo.java b/hbase-common/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupInfo.java index f87ec71468..24b2fb171f 100644 --- a/hbase-common/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupInfo.java +++ b/hbase-common/src/main/java/org/apache/hadoop/hbase/rsgroup/RSGroupInfo.java @@ -47,13 +47,12 @@ public class RSGroupInfo { RSGroupInfo(String name, SortedSet
servers, SortedSet tables) { this.name = name; - this.servers = servers == null? new TreeSet<>(): servers; - this.servers.addAll(servers); - this.tables = new TreeSet<>(tables); + this.servers = (servers == null) ? new TreeSet<>() : servers; + this.tables = (tables == null) ? new TreeSet<>() : tables; } public RSGroupInfo(RSGroupInfo src) { - this(src.getName(), src.servers, src.tables); + this(src.name, src.servers, src.tables); } /** -- 2.14.1