# HG changeset patch
# User Julien Cristau <julien.cristau@logilab.fr>
# Date 1444304700 -7200
# Node ID b4f8c0b98c295a70e21bf2d8dde195d2beff4a7a
# Parent  26a36c2a5fbd343607be2ac0f015f59ddb58b23e
[schema] use classmethod decorator

diff -r 26a36c2a5fbd -r b4f8c0b98c29 schema.py
--- a/schema.py	Fri Oct 16 16:44:36 2015 +0200
+++ b/schema.py	Thu Oct 08 13:45:00 2015 +0200
@@ -1207,11 +1207,11 @@
         return ';%s;%s\n%s' % (','.join(sorted(self.mainvars)), self.expression,
                                self.msg or '')
 
+    @classmethod
     def deserialize(cls, value):
         value, msg = value.split('\n', 1)
         _, mainvars, expression = value.split(';', 2)
         return cls(expression, mainvars, msg)
-    deserialize = classmethod(deserialize)
 
     def repo_check(self, session, eidfrom, rtype, eidto=None):
         """raise ValidationError if the relation doesn't satisfy the constraint