From ca1a97a3a484910527b17e95ae2cc6e1c06722c6 Mon Sep 17 00:00:00 2001
From: Spencer Gibb <spencer@gibb.us>
Date: Wed, 21 Mar 2018 12:32:39 -0400
Subject: [PATCH] polish, move to method reference.

---
 .../org/springframework/cloud/commons/util/InetUtils.java  | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/spring-cloud-commons/src/main/java/org/springframework/cloud/commons/util/InetUtils.java b/spring-cloud-commons/src/main/java/org/springframework/cloud/commons/util/InetUtils.java
index ea386833..c9c1d15b 100644
--- a/spring-cloud-commons/src/main/java/org/springframework/cloud/commons/util/InetUtils.java
+++ b/spring-cloud-commons/src/main/java/org/springframework/cloud/commons/util/InetUtils.java
@@ -160,12 +160,7 @@ public class InetUtils implements Closeable {
 
 	public HostInfo convertAddress(final InetAddress address) {
 		HostInfo hostInfo = new HostInfo();
-		Future<String> result = executorService.submit(new Callable<String>() {
-			@Override
-			public String call() throws Exception {
-				return address.getHostName();
-			}
-		});
+		Future<String> result = executorService.submit(address::getHostName);
 
 		String hostname;
 		try {