From 2ed1d6c66b0f1975b9cdbe8b74e28958a3764ff7 Mon Sep 17 00:00:00 2001
From: "Alexander A. Klimov" <alexander.klimov@netways.de>
Date: Tue, 19 May 2015 16:37:39 +0200
Subject: [PATCH] Implement ::getSearchColumns()

refs #8241
---
 .../library/Monitoring/DataView/DataView.php           | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/modules/monitoring/library/Monitoring/DataView/DataView.php b/modules/monitoring/library/Monitoring/DataView/DataView.php
index 8212d7bb7..6456fa203 100644
--- a/modules/monitoring/library/Monitoring/DataView/DataView.php
+++ b/modules/monitoring/library/Monitoring/DataView/DataView.php
@@ -378,6 +378,16 @@ abstract class DataView implements QueryInterface, IteratorAggregate
         return $this;
     }
 
+    /**
+     * Get the view's search columns
+     *
+     * @return string[]
+     */
+    public function getSearchColumns()
+    {
+        return array();
+    }
+
     /**
      * @deprecated(EL): Only use DataView::applyFilter() for applying filter because all other functions are missing
      * column validation.