From dd1f4f0b2650408a59782ffe34ba713220f1234d Mon Sep 17 00:00:00 2001
From: Doug Blank <doug.blank@gmail.com>
Date: Fri, 7 Aug 2009 09:11:13 +0000
Subject: [PATCH] Added a convienence method __len__ for cursors; you can
 remove if you don't like

svn: r12912
---
 src/gen/db/cursor.py | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/gen/db/cursor.py b/src/gen/db/cursor.py
index 7569a69cd..92af2f42b 100644
--- a/src/gen/db/cursor.py
+++ b/src/gen/db/cursor.py
@@ -105,6 +105,12 @@ class GrampsCursor(object):
         Return the number of records in the table referenced by the cursor.
         """
         return self.source.stat()['ndata']
+
+    def __len__(self):
+        """
+        Convienence method to work with len(cursor).
+        """
+        return self.get_length()
         
     def __iter__(self):
         """