- added "remote_side" argument to relation(), used only with self-referential

mappers to force the direction of the parent/child relationship.  replaces
the usage of the "foreignkey" parameter for "switching" the direction;
while "foreignkey" can still be used to "switch" the direction of a parent/
child relationship, this usage is deprecated; "foreignkey" should always
indicate the actual foreign key columns from now on.

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/sqlalchemy/topological.py b/lib/sqlalchemy/topological.py
index 5bd691f31..9d8c7280b 100644
--- a/lib/sqlalchemy/topological.py
+++ b/lib/sqlalchemy/topological.py
@@ -116,7 +116,8 @@ class _EdgeCollection(object):
                 yield (parent, child)
     def __str__(self):
         return repr(list(self))
-        
+    def __repr__(self):
+        return repr(list(self))
         
 class QueueDependencySorter(object):
     """topological sort adapted from wikipedia's article on the subject.  it creates a straight-line