commit 1578042b4d669fd0c95383af1796bcd960c56782
author Sho SHIMIZU <sshimizu@us.fujitsu.com> Fri Aug 12 15:59:20 2016 -0700
committer Sho SHIMIZU <sshimizu@us.fujitsu.com> Tue Aug 16 08:57:59 2016 -0700
tree 6f04db5a33cc1329672dfa29ddd07212bed169e1
parent 844ee05c78fa96d0b907629221a99d6ac5f741b4

Use for-each statement

Change-Id: Ib89f3372caebc30542739c0eba62f67ef56a4d4e

core/store/dist/src/main/java/org/onosproject/store/group/impl/DistributedGroupStore.java

diff --git a/core/store/dist/src/main/java/org/onosproject/store/group/impl/DistributedGroupStore.java b/core/store/dist/src/main/java/org/onosproject/store/group/impl/DistributedGroupStore.java
index 29cd8e0..764fe9e 100644
--- a/core/store/dist/src/main/java/org/onosproject/store/group/impl/DistributedGroupStore.java
+++ b/core/store/dist/src/main/java/org/onosproject/store/group/impl/DistributedGroupStore.java
@@ -1261,17 +1261,14 @@
         log.trace("pushGroupMetrics: Displaying all ({}) southboundGroupEntries for device {}",
                   southboundGroupEntries.size(),
                   deviceId);
-        for (Iterator<Group> it = southboundGroupEntries.iterator(); it.hasNext();) {
-            Group group = it.next();
+        for (Group group : southboundGroupEntries) {
             log.trace("Group {} in device {}", group, deviceId);
         }
 
         log.trace("Displaying all ({}) stored group entries for device {}",
                   storedGroupEntries.size(),
                   deviceId);
-        for (Iterator<StoredGroupEntry> it1 = storedGroupEntries.iterator();
-             it1.hasNext();) {
-            Group group = it1.next();
+        for (StoredGroupEntry group : storedGroupEntries) {
             log.trace("Stored Group {} for device {}", group, deviceId);
         }