From 5faebb4a88e40cb4c07c8de9f4b76098a3a1beee Mon Sep 17 00:00:00 2001
From: Johannes Meyer <johannes.meyer@netways.de>
Date: Fri, 15 May 2015 14:26:32 +0200
Subject: [PATCH] DataView: Implement interface IteratorAggregate

I'd like to foreach such.
---
 .../library/Monitoring/DataView/DataView.php         | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/modules/monitoring/library/Monitoring/DataView/DataView.php b/modules/monitoring/library/Monitoring/DataView/DataView.php
index 0a47c0d3b..6bed36fe1 100644
--- a/modules/monitoring/library/Monitoring/DataView/DataView.php
+++ b/modules/monitoring/library/Monitoring/DataView/DataView.php
@@ -3,6 +3,8 @@
 
 namespace Icinga\Module\Monitoring\DataView;
 
+use ArrayIterator;
+use IteratorAggregate;
 use Icinga\Data\QueryInterface;
 use Icinga\Data\Filter\Filter;
 use Icinga\Data\Filter\FilterMatch;
@@ -56,6 +58,16 @@ abstract class DataView implements QueryInterface, IteratorAggregate
     {
     }
 
+    /**
+     * Return a iterator for all rows of the result set
+     *
+     * @return  ArrayIterator
+     */
+    public function getIterator()
+    {
+        return new ArrayIterator($this->fetchAll());
+    }
+
     /**
      * Get the query name this data view relies on
      *