beaker example not working; convert to dogpile

[Mike Bayer]

No description provided.

[Mike Bayer]

add test coverage for this to orm/util.py, so that existing beaker cache installations keep working:

diff -r 06af57b05f9a0aebfcdd86e9def41a6c82513429 lib/sqlalchemy/orm/util.py
--- a/lib/sqlalchemy/orm/util.py    Thu Oct 11 11:15:29 2012 -0400
+++ b/lib/sqlalchemy/orm/util.py    Thu Oct 11 11:36:50 2012 -0400
@@ -352,9 +352,12 @@
         self.reduced_path = parent.reduced_path + (key,)

     def __getitem__(self, entity):
-        return EntityRegistry(
-            self, entity
-        )
+        if isinstance(entity, (int, slice)):
+            return self.path[entity](entity)
+        else:
+            return EntityRegistry(
+                self, entity
+            )

 class EntityRegistry(PathRegistry, dict):
     is_aliased_class = False

[Mike Bayer]

the integer patch above is in 410f2bbdf80aa8a10d5cea629750ce9e32e9e55f.

[Mike Bayer]

39d17c76df542d0040c2c8db2d2e3dc897b5cce5

[Mike Bayer]

Removing milestone: 0.8.0b1 (automated comment)