light9 Changeset - 3b3d4e433db3

Changeset - 3b3d4e433db3

Parent rev.

Child rev.

[Not reviewed]

default

0 1 0

Drew Perttula - 11 years ago 2014-05-29 06:47:11
drewp@bigasterisk.com

graph can now give you the patch for a patchObject call instead of always applying it
Ignore-this: 2ff7ec2361abee217bcaac9d11b0cb7

1 file changed with 6 insertions and 3 deletions:

light9/rdfdb/grapheditapi.py

0 comments (0 inline, 0 general)

light9/rdfdb/grapheditapi.py

➞

Show inline comments

@@ @@ -11,7 +11,7 @@ class GraphEditApi(object): @@
     mixin for SyncedGraph, separated here because these methods work together
     """
-    def patchObject(self, context, subject, predicate, newObject):
+    def getObjectPatch(self, context, subject, predicate, newObject):
         """send a patch which removes existing values for (s,p,*,c)
         and adds (s,p,newObject,c). Values in other graphs are not affected.
@@ @@ -23,13 +23,16 @@ class GraphEditApi(object): @@
                                      context=context):
             existing.append(spo+(context,))
         # what layer is supposed to cull out no-op changes?
-        p = Patch(
+        return Patch(
             delQuads=existing,
             addQuads=([(subject, predicate, newObject, context)]
                       if newObject is not None else []))
     def patchObject(self, context, subject, predicate, newObject):
         p = self.getObjectPatch(context, subject, predicate, newObject)
         log.info("patchObject %r" % p.jsonRepr)
         self.patch(p)
     def patchMapping(self, context, subject, predicate, nodeClass, keyPred, valuePred, newKey, newValue):
         """
         creates/updates a structure like this:

0 comments (0 inline, 0 general)