From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Mon, 13 Aug 2012 23:44:54 +0000 (-0400)
Subject: - hashable
X-Git-Tag: rel_0_8_0b1~250
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=7ce34c2b34d7122f6972eaf900ba988c19a0bb98;p=thirdparty%2Fsqlalchemy%2Fsqlalchemy.git

- hashable
---

diff --git a/lib/sqlalchemy/sql/operators.py b/lib/sqlalchemy/sql/operators.py
index f851a5b003..560f723f26 100644
--- a/lib/sqlalchemy/sql/operators.py
+++ b/lib/sqlalchemy/sql/operators.py
@@ -180,6 +180,9 @@ class custom_op(object):
         return isinstance(other, custom_op) and \
             other.opstring == self.opstring
 
+    def __hash__(self):
+        return id(self)
+
     def __call__(self, left, right, **kw):
         return left.operate(self, right, **kw)