From ebd5036d6406dcd60af3d0fd1cee74bd34e8b392 Mon Sep 17 00:00:00 2001
From: Shikhar Bhushan <shikhar@schmizz.net>
Date: Sun, 8 Aug 2010 17:45:48 +0100
Subject: [PATCH] enum reverse cache objects

---
 src/main/java/net/schmizz/sshj/common/Message.java             | 3 +--
 .../net/schmizz/sshj/connection/channel/direct/Signal.java     | 3 +--
 src/main/java/net/schmizz/sshj/sftp/PacketType.java            | 3 +--
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/main/java/net/schmizz/sshj/common/Message.java b/src/main/java/net/schmizz/sshj/common/Message.java
index cc9fa8e6..28bd9077 100644
--- a/src/main/java/net/schmizz/sshj/common/Message.java
+++ b/src/main/java/net/schmizz/sshj/common/Message.java
@@ -67,8 +67,7 @@ public enum Message {
 
     static {
         for (Message c : Message.values())
-            if (cache[c.toByte()] == null)
-                cache[c.toByte()] = c;
+            cache[c.toByte()] = c;
     }
 
     public static Message fromByte(byte b) {
diff --git a/src/main/java/net/schmizz/sshj/connection/channel/direct/Signal.java b/src/main/java/net/schmizz/sshj/connection/channel/direct/Signal.java
index 1bd07494..bd5fb099 100644
--- a/src/main/java/net/schmizz/sshj/connection/channel/direct/Signal.java
+++ b/src/main/java/net/schmizz/sshj/connection/channel/direct/Signal.java
@@ -27,8 +27,7 @@ public enum Signal {
     INT("INT"),
     KILL("KILL"),
     PIPE("PIPE"),
-    QUIT(
-            "QUIT"),
+    QUIT("QUIT"),
     SEGV("SEGV"),
     TERM("TERM"),
     USR1("USR1"),
diff --git a/src/main/java/net/schmizz/sshj/sftp/PacketType.java b/src/main/java/net/schmizz/sshj/sftp/PacketType.java
index 98a404a6..7e95f10d 100644
--- a/src/main/java/net/schmizz/sshj/sftp/PacketType.java
+++ b/src/main/java/net/schmizz/sshj/sftp/PacketType.java
@@ -52,8 +52,7 @@ public enum PacketType {
 
     static {
         for (PacketType t : PacketType.values())
-            if (cache[t.toByte() & 0xff] == null)
-                cache[t.toByte() & 0xff] = t;
+            cache[t.toByte() & 0xff] = t;
     }
 
     private PacketType(int b) {