From 6c5c5f0dbb7b70f305ac272705bb9807f6ff37e7 Mon Sep 17 00:00:00 2001
From: Gianluigi <gianluigi.davassi@gmail.com>
Date: Wed, 27 Aug 2014 12:39:26 +0200
Subject: [PATCH] using a linked hash map

---
 .../java/org/ethereum/net/message/PeersMessage.java  | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/ethereumj-core/src/main/java/org/ethereum/net/message/PeersMessage.java b/ethereumj-core/src/main/java/org/ethereum/net/message/PeersMessage.java
index b1fb9b99..da31863b 100644
--- a/ethereumj-core/src/main/java/org/ethereum/net/message/PeersMessage.java
+++ b/ethereumj-core/src/main/java/org/ethereum/net/message/PeersMessage.java
@@ -1,13 +1,11 @@
 package org.ethereum.net.message;
 
-import java.nio.ByteBuffer;
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
 import static org.ethereum.net.Command.PEERS;
 
+import java.nio.ByteBuffer;
+import java.util.LinkedHashSet;
+import java.util.Set;
+
 import org.ethereum.net.Command;
 import org.ethereum.net.client.PeerData;
 import org.ethereum.util.RLP;
@@ -23,7 +21,7 @@ public class PeersMessage extends Message {
 
     private boolean parsed = false;
 
-    private final Set<PeerData> peers = new HashSet<PeerData>();
+    private final Set<PeerData> peers = new LinkedHashSet<PeerData>();
 
     public PeersMessage(byte[] payload) {
         super(RLP.decode2(payload));