X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=PLC%2FNodeGroups.py;h=90bd5f90a3b051f8ec70a2a0293933a6c318a407;hb=e499729c53c1bbfcfe3ec46043477f1e28c04119;hp=34d73b0f1da178bae8b6c4e85d66c8447baab937;hpb=99a5ef4577d6addbc08a5e04ddab65d3c3f4198f;p=plcapi.git

diff --git a/PLC/NodeGroups.py b/PLC/NodeGroups.py
index 34d73b0..90bd5f9 100644
--- a/PLC/NodeGroups.py
+++ b/PLC/NodeGroups.py
@@ -4,7 +4,7 @@
 # Mark Huang <mlhuang@cs.princeton.edu>
 # Copyright (C) 2006 The Trustees of Princeton University
 #
-# $Id: NodeGroups.py,v 1.16 2006/11/02 18:32:55 mlhuang Exp $
+# $Id: NodeGroups.py,v 1.18 2006/11/09 03:07:42 mlhuang Exp $
 #
 
 from types import StringTypes
@@ -104,14 +104,14 @@ class NodeGroups(Table):
     database.
     """
 
-    def __init__(self, api, nodegroup_filter = None):
-        Table.__init__(self, api, NodeGroup)
+    def __init__(self, api, nodegroup_filter = None, columns = None):
+        Table.__init__(self, api, NodeGroup, columns)
 
         sql = "SELECT %s FROM view_nodegroups WHERE True" % \
-              ", ".join(NodeGroup.fields)
+              ", ".join(self.columns)
 
         if nodegroup_filter is not None:
-            if isinstance(nodegroup_filter, list):
+            if isinstance(nodegroup_filter, (list, tuple, set)):
                 # Separate the list into integers and strings
                 ints = filter(lambda x: isinstance(x, (int, long)), nodegroup_filter)
                 strs = filter(lambda x: isinstance(x, StringTypes), nodegroup_filter)