[Zope3-checkins] CVS: Zope3/src/zope/app/index - processors.py:1.5

[Steve Alexander]

Update of /cvs-repository/Zope3/src/zope/app/index
In directory cvs.zope.org:/tmp/cvs-serv29407/src/zope/app/index

Modified Files:
	processors.py 
Log Message:
Implemented InterfacesField to select several interfaces.
Refined the query interfaces.


=== Zope3/src/zope/app/index/processors.py 1.4 => 1.5 ===
--- Zope3/src/zope/app/index/processors.py:1.4	Mon Dec 30 09:03:06 2002
+++ Zope3/src/zope/app/index/processors.py	Mon Dec 30 13:43:06 2002
@@ -26,8 +26,6 @@
 from zope.component import getAdapter, getService
 from zope.proxy.context import ContextMethod
 
-
-
 class ObjectRetrievingProcessor:
     """Converts a RankedHubIdList into an iteratable
        list of ranked objects by retrieving the objects
@@ -36,8 +34,8 @@
 
     __implements__ = IQueryProcessor
 
-    input_interface = IRankedHubIdList, IBatchedResult
-    output_interface = IRankedObjectIterator
+    inputInterfaces = (IRankedHubIdList, IBatchedResult)
+    outputInterfaces = (IRankedObjectIterator,)
 
     def __call__(wrapped_self, query):
         list = getAdapter(query, IRankedHubIdList)
@@ -46,8 +44,10 @@
         objectHub = getService(wrapped_self, "HubIds")
 
         # XXX do we need wrapping for the objects returned by the hub?
-        iterator = RankedObjectIterator(list, objectHub.getObject, batch.startPosition,
-                                        batch.batchSize, batch.totalSize)
+        iterator = RankedObjectIterator(
+                        list,objectHub.getObject, batch.startPosition,
+                        batch.batchSize, batch.totalSize
+                        )
 
         return iterator
     __call__ = ContextMethod(__call__)
@@ -57,7 +57,8 @@
 
     __implements__ = IRankedObjectIterator, IBatchedResult
 
-    def __init__(self, recordlist, objectfetcher, startposition, batchsize, totalsize):
+    def __init__(self, recordlist, objectfetcher, startposition,
+                 batchsize, totalsize):
         self._records = recordlist
         self.startPosition = startposition
         self.batchSize = batchsize