--- a/mercurial/context.py Sun Apr 26 16:50:44 2009 -0500
+++ b/mercurial/context.py Sun Apr 26 16:50:44 2009 -0500
@@ -9,14 +9,7 @@
from i18n import _
import ancestor, bdiff, error, util, os, errno
-class propertycache(object):
- def __init__(self, func):
- self.func = func
- self.name = func.__name__
- def __get__(self, obj, type=None):
- result = self.func(obj)
- setattr(obj, self.name, result)
- return result
+propertycache = util.propertycache
class changectx(object):
"""A changecontext object makes access to data related to a particular
--- a/mercurial/util.py Sun Apr 26 16:50:44 2009 -0500
+++ b/mercurial/util.py Sun Apr 26 16:50:44 2009 -0500
@@ -137,6 +137,15 @@
return f
+class propertycache(object):
+ def __init__(self, func):
+ self.func = func
+ self.name = func.__name__
+ def __get__(self, obj, type=None):
+ result = self.func(obj)
+ setattr(obj, self.name, result)
+ return result
+
def pipefilter(s, cmd):
'''filter string S through command CMD, returning its output'''
(pin, pout) = popen2(cmd, 'b')