From 4e31549f317ab0f4816129265d6dde20626fc416 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Benoi=CC=82t=20Pin?= <pin@cri.ensmp.fr>
Date: Tue, 24 Jun 2014 10:53:07 +0200
Subject: [PATCH 1/1] =?utf8?q?Ajout=20des=20imports=20n=C3=A9cessaires=20a?=
 =?utf8?q?u=20fonctionnement=20de=20la=20m=C3=A9thode=20search.?=
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---
 catalog.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/catalog.py b/catalog.py
index 382fc57..365544a 100644
--- a/catalog.py
+++ b/catalog.py
@@ -11,6 +11,13 @@ from Products.ZCatalog.Catalog import Catalog
 import transaction
 from solr import *
 
+# imports for Catalog class
+from Products.PluginIndexes.interfaces import ILimitedResultIndex
+from Products.ZCatalog.Lazy import LazyMap, LazyCat, LazyValues
+from BTrees.IIBTree import intersection, IISet
+from BTrees.IIBTree import weightedIntersection
+import warnings
+
 class SolrTransactionHook :
     ''' commit solr couplé sur le commit de la ZODB '''
     def __init__(self, connection) :
-- 
2.20.1