From 1ff26b961f5b679a527069dec48160abdbebf1c5 Mon Sep 17 00:00:00 2001
From: Narayan Desai <desai@mcs.anl.gov>
Date: Fri, 23 Jul 2004 14:45:28 +0000
Subject: Add __iter__ methods

(Logical change 1.23)


git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@108 ce84e21b-d406-0410-9b95-82705330c041
---
 src/GeneratorUtils.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/GeneratorUtils.py b/src/GeneratorUtils.py
index 33f24fd0c..6f66f91b9 100644
--- a/src/GeneratorUtils.py
+++ b/src/GeneratorUtils.py
@@ -32,6 +32,9 @@ class DirectoryBacked(object):
     def __getitem__(self, key):
         return self.entries[key]
 
+    def __iter__(self):
+        return self.entries.iteritems()
+
     def AddEntry(self, name):
         if self.entries.has_key(name):
             print "got multiple adds"
@@ -63,3 +66,6 @@ class XMLFileBacked(FileBacked):
         a = XML(self.data)
         self.label = a.attrib[self.__identifier__]
         self.entries = a.getchildren()
+
+    def __iter__(self):
+        return iter(self.entries)
-- 
cgit v1.2.3-1-g7c22