[GitHub] ctubbsii commented on a change in pull request #501: Improve some comparators using Java 8

[GitBox <gi...@apache.org>]

ctubbsii commented on a change in pull request #501: Improve some comparators using Java 8
URL: https://github.com/apache/accumulo/pull/501#discussion_r191054266
 
 

 ##########
 File path: core/src/main/java/org/apache/accumulo/core/iterators/IteratorUtil.java
 ##########
 @@ -72,15 +71,8 @@
     majc, minc, scan;
   }
 
-  public static class IterInfoComparator implements Comparator<IterInfo>, Serializable {
-    private static final long serialVersionUID = 1L;
-
-    @Override
-    public int compare(IterInfo o1, IterInfo o2) {
-      return (o1.priority < o2.priority ? -1 : (o1.priority == o2.priority ? 0 : 1));
-    }
-
-  }
+  private static Comparator<IterInfo> II_COMPARATOR = Comparator
 
 Review comment:
   This could use a better name (`ITER_INFO_COMPARATOR`?), and could be final.

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