Merge branch 'db-threads' into private/db-threads

[simantics/platform.git] / bundles / org.simantics.db.impl / src / org / simantics / db / impl / query / UnaryQuery.java

diff --git a/bundles/org.simantics.db.impl/src/org/simantics/db/impl/query/UnaryQuery.java b/bundles/org.simantics.db.impl/src/org/simantics/db/impl/query/UnaryQuery.java
index ee89bedf76f78de87234f5d83535ad2c66124cc6..ef60150702103b1f4532cab1e40443b6cb30fc36 100644 (file)
--- a/bundles/org.simantics.db.impl/src/org/simantics/db/impl/query/UnaryQuery.java
+++ b/bundles/org.simantics.db.impl/src/org/simantics/db/impl/query/UnaryQuery.java
@@ -58,8 +58,8 @@ abstract public class UnaryQuery<Procedure> extends CacheEntryBase implements Qu
     }
     
     @Override
-    public void performFromCache(ReadGraphImpl graph, Object provider, Object procedure) {
-        performFromCache(graph, (QueryProcessor)provider, (Procedure)procedure);
+    public Object performFromCache(ReadGraphImpl graph, Object provider, Object procedure) {
+        return performFromCache(graph, (QueryProcessor)provider, (Procedure)procedure);
     }
     
     abstract public void recompute(ReadGraphImpl graph, QueryProcessor provider);