From cdd24e23fbd91be20b4953038a75e47296100bd1 Mon Sep 17 00:00:00 2001
From: Sebastian Wehling-Benatelli <sebastian.wehling@rub.de>
Date: Fri, 13 Feb 2015 11:31:20 +0100
Subject: [PATCH] added missing method for GenericDataStructure

---
 pylot/core/read/data.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pylot/core/read/data.py b/pylot/core/read/data.py
index 875cc7ac..a7c8ebed 100644
--- a/pylot/core/read/data.py
+++ b/pylot/core/read/data.py
@@ -187,6 +187,9 @@ class GenericDataStructure(object):
     def getFields(self):
         return self.__gdsFields
 
+    def expandDataPath(self):
+        return os.path.join(*self.getFields().values())
+
 class PilotDataStructure(object):
     '''
     Object containing the data access information for the old PILOT data