From 0ee0562e55638df69905d42bf7dfa0df7465bff9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20=27Necoro=27=20Neumann?= <necoro@necoro.net>
Date: Thu, 3 Jul 2008 13:04:25 +0200
Subject: Use __slots__ for the PkgData class to save memory

---
 portato/gui/utils.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'portato/gui/utils.py')

diff --git a/portato/gui/utils.py b/portato/gui/utils.py
index 035d1c6..fd858e9 100644
--- a/portato/gui/utils.py
+++ b/portato/gui/utils.py
@@ -132,7 +132,8 @@ class Config (ConfigParser):
 		ConfigParser.write(self)
 		self.modify_external_configs()
 
-class PkgData:
+class PkgData (object):
+	__slots__ = ("cat", "pkg", "inst")
 
 	def __init__ (self, cat, pkg, inst):
 		self.cat = cat
@@ -146,7 +147,7 @@ class PkgData:
 		return cmp(self.pkg.lower(), other.pkg.lower())
 
 	def __repr__ (self):
-		return "<Package (%(cat)s, %(pkg)s, %(inst)s)>" % self.__dict__
+		return "<Package (%(cat)s, %(pkg)s, %(inst)s)>" % {"cat" : self.cat, "pkg" : self.pkg, "inst" : self.inst}
 
 class Database (object):
 	"""An internal database which holds a simple dictionary cat -> [package_list]."""
-- 
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