From 567f2b43ebe0e65909ebc0fb744845f5aa4250e5 Mon Sep 17 00:00:00 2001
From: Kay-Uwe Janssen <git@kujanssen.de>
Date: Sat, 13 Dec 2014 08:23:45 +0100
Subject: [PATCH] use Set instead of List in OnViewChangedNotifier

this avoids @AfterViews annotated method to be called multiple times e.g. when re-adding previouse @EFragment instances
---
 .../androidannotations/api/view/OnViewChangedNotifier.java  | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/AndroidAnnotations/androidannotations-api/src/main/java/org/androidannotations/api/view/OnViewChangedNotifier.java b/AndroidAnnotations/androidannotations-api/src/main/java/org/androidannotations/api/view/OnViewChangedNotifier.java
index 7167e8bf7b..dbab622e87 100644
--- a/AndroidAnnotations/androidannotations-api/src/main/java/org/androidannotations/api/view/OnViewChangedNotifier.java
+++ b/AndroidAnnotations/androidannotations-api/src/main/java/org/androidannotations/api/view/OnViewChangedNotifier.java
@@ -15,8 +15,8 @@
  */
 package org.androidannotations.api.view;
 
-import java.util.LinkedList;
-import java.util.List;
+import java.util.LinkedHashSet;
+import java.util.Set;
 
 public class OnViewChangedNotifier {
 
@@ -34,7 +34,7 @@ public static void registerOnViewChangedListener(OnViewChangedListener listener)
 		}
 	}
 
-	private final List<OnViewChangedListener> listeners = new LinkedList<OnViewChangedListener>();
+	private final Set<OnViewChangedListener> listeners = new LinkedHashSet<OnViewChangedListener>();
 
 	public void notifyViewChanged(HasViews hasViews) {
 		for (OnViewChangedListener listener : listeners) {