From 09d6b668ef5d490e0610d6730317c424a2adc4df Mon Sep 17 00:00:00 2001
From: helmutm <helmutm@fd906abe-77d9-0310-91a1-e0d9ade77398>
Date: Wed, 9 Jul 2008 10:20:10 +0000
Subject: [PATCH] bug fix for external collection: derive interface from
 IConceptSchema

git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@2747 fd906abe-77d9-0310-91a1-e0d9ade77398
---
 integrator/interfaces.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/integrator/interfaces.py b/integrator/interfaces.py
index 7909275..8421cb0 100644
--- a/integrator/interfaces.py
+++ b/integrator/interfaces.py
@@ -25,6 +25,7 @@ $Id$
 from zope.interface import Interface, Attribute
 from zope import interface, component, schema
 
+from loops.interfaces import IConceptSchema
 from loops.util import _
 
 
@@ -40,7 +41,7 @@ class IExternalSourceInfo(Interface):
 
 # external collections
 
-class IExternalCollection(Interface):
+class IExternalCollection(IConceptSchema):
     """ A concept representing a collection of resources that may be
         actively retrieved from an external system using the parameters
         given.