Wrap references in a Reerence type.

This allows us to make sure that references are not taken out of
context (the resource).
Because we need to use the type-specific accessors more we also ran into
a problem that we cannot "downcast" a reference with the change
recording still working, for that we have the cast<T>() operator now.

1 files changed, 2 insertions, 1 deletions

diff --git a/common/storage/entitystore.cpp b/common/storage/entitystore.cpp
index 7414f49..999bb2c 100644
--- a/common/storage/entitystore.cpp
+++ b/common/storage/entitystore.cpp
@@ -205,9 +205,10 @@ bool EntityStore::modify(const QByteArray &type, const ApplicationDomain::Applic
         auto metadataBuffer = metadataBuilder.Finish();
         FinishMetadataBuffer(metadataFbb, metadataBuffer);
     }
+    SinkTrace() << "Modified entity: " << newEntity;
+    SinkTrace() << "Changed properties: " << changeset + newEntity.changedProperties();
 
     newEntity.setChangedProperties(newEntity.availableProperties().toSet());
-    SinkTrace() << "Modified entity " << newEntity;
 
     flatbuffers::FlatBufferBuilder fbb;
     d->resourceContext.adaptorFactory(type).createBuffer(newEntity, fbb, metadataFbb.GetBufferPointer(), metadataFbb.GetSize());