From 33cd28f7cd1518c54b9307ce668f6d25e612f1b3 Mon Sep 17 00:00:00 2001
From: ruslanpa <ruslan.pavlutskiy@gmail.com>
Date: Tue, 10 Feb 2015 10:06:22 +0200
Subject: [PATCH] [refactor] Remove unnecessary declarations in observer
 pattern.

---
 observer/src/main/java/com/iluwatar/generic/Observer.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/observer/src/main/java/com/iluwatar/generic/Observer.java b/observer/src/main/java/com/iluwatar/generic/Observer.java
index 49bb54a7d..33614b79d 100644
--- a/observer/src/main/java/com/iluwatar/generic/Observer.java
+++ b/observer/src/main/java/com/iluwatar/generic/Observer.java
@@ -1,5 +1,6 @@
 package com.iluwatar.generic;
 
 public interface Observer<S extends Observable<S, O, A>, O extends Observer<S, O, A>, A> {
-    public void update(S subject, A argument);
+
+    void update(S subject, A argument);
 }