From bdf1f19feeda0953d30447d7ee4adbbf78a89d8b Mon Sep 17 00:00:00 2001
From: "Andrew M. Kuchling" <amk@amk.ca>
Date: Wed, 20 Mar 2002 23:56:34 +0000
Subject: [PATCH] [Apply patch #500457 from the PyXML tracker] Add iterator
 support to pulldom.DOMEventStream

New feature, so not a bugfix candidate (though it should be safe for inclusion)
---
 Lib/xml/dom/pulldom.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/Lib/xml/dom/pulldom.py b/Lib/xml/dom/pulldom.py
index adc978e9a99..255689c4887 100644
--- a/Lib/xml/dom/pulldom.py
+++ b/Lib/xml/dom/pulldom.py
@@ -227,6 +227,15 @@ class DOMEventStream:
             return rc
         raise IndexError
 
+    def next(self):
+        rc = self.getEvent()
+        if rc:
+            return rc
+        raise StopIteration
+
+    def __iter__(self):
+        return self
+    
     def expandNode(self, node):
         event = self.getEvent()
         parents = [node]