From 4bc49f997682b2c19c2c309acb28a793f7a09e2a Mon Sep 17 00:00:00 2001
From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sun, 8 Jan 2006 01:34:45 +0000
Subject: [PATCH] remove method on HashSet

---
 lib/sqlalchemy/util.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/sqlalchemy/util.py b/lib/sqlalchemy/util.py
index e743039e6c..b922a82461 100644
--- a/lib/sqlalchemy/util.py
+++ b/lib/sqlalchemy/util.py
@@ -135,6 +135,8 @@ class HashSet(object):
         self.map.clear()
     def append(self, item):
         self.map[item] = item
+    def remove(self, item):
+        del self.map[item]
     def __add__(self, other):
         return HashSet(self.map.values() + [i for i in other])
     def __len__(self):
-- 
2.47.2