From 00447488ee02aedd431d77e227cdd3881d5ddb56 Mon Sep 17 00:00:00 2001
From: Johannes Meyer <johannes.meyer@netways.de>
Date: Thu, 3 Sep 2015 08:49:30 +0200
Subject: [PATCH] NavigationItem: Drop interface Countable

$item->count(), count of what?
$item->getChildren()->count(), Its children, of course!

refs #5600
---
 library/Icinga/Web/Navigation/NavigationItem.php | 11 +----------
 1 file changed, 1 insertion(+), 10 deletions(-)

diff --git a/library/Icinga/Web/Navigation/NavigationItem.php b/library/Icinga/Web/Navigation/NavigationItem.php
index 22656bc42..2a891c45f 100644
--- a/library/Icinga/Web/Navigation/NavigationItem.php
+++ b/library/Icinga/Web/Navigation/NavigationItem.php
@@ -3,7 +3,6 @@
 
 namespace Icinga\Web\Navigation;
 
-use Countable;
 use Exception;
 use InvalidArgumentException;
 use IteratorAggregate;
@@ -15,7 +14,7 @@ use Icinga\Web\Url;
 /**
  * A navigation item
  */
-class NavigationItem implements Countable, IteratorAggregate
+class NavigationItem implements IteratorAggregate
 {
     /**
      * Alternative markup element for items without a url
@@ -129,14 +128,6 @@ class NavigationItem implements Countable, IteratorAggregate
 
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    public function count()
-    {
-        return $this->getChildren()->count();
-    }
-
     /**
      * {@inheritdoc}
      */