Changeset 2147 for trunk

Timestamp:

07/07/09 12:55:24 (15 years ago)

Author:

gkronber

Message:

Implemented invalidation of RDF-statement cache. #696 (Cached RDF store is not invalidated when new statements are added to the sqlite-backed store (on disc))

File:

• trunk/sources/HeuristicLab.CEDMA.DB/3.3/Store.cs (modified) (2 diffs)

trunk/sources/HeuristicLab.CEDMA.DB/3.3/Store.cs

@@ -60 +60 @@
       lock (bigLock) {
         store.Add(Translate(statement));
+        InvalidateCachedStore();
       }
     }
@@ -89 +90 @@
       cachedStore.Import(store);
     }
+
+    private void InvalidateCachedStore() {
+      if (cachedStore != null) {
+        cachedStore.Dispose();
+        cachedStore = null;
+      }
+    }
+
 
     public ICollection<VariableBindings> Query(ICollection<Statement> query, int page, int pageSize) {