ONOS-1793 Moved trivial stores to onos-core-common/src/test; onos-core-trivial is no longer.
Change-Id: Ie4824db36e3a7eb6db3b953ee1f2786d3e22194f
diff --git a/core/common/src/test/java/org/onosproject/store/trivial/DefaultTopologyGraph.java b/core/common/src/test/java/org/onosproject/store/trivial/DefaultTopologyGraph.java
new file mode 100644
index 0000000..610d724
--- /dev/null
+++ b/core/common/src/test/java/org/onosproject/store/trivial/DefaultTopologyGraph.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2014 Open Networking Laboratory
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.onosproject.store.trivial;
+
+import org.onlab.graph.AdjacencyListsGraph;
+import org.onosproject.net.topology.TopologyEdge;
+import org.onosproject.net.topology.TopologyGraph;
+import org.onosproject.net.topology.TopologyVertex;
+
+import java.util.Set;
+
+/**
+ * Default implementation of an immutable topology graph based on a generic
+ * implementation of adjacency lists graph.
+ */
+public class DefaultTopologyGraph
+ extends AdjacencyListsGraph<TopologyVertex, TopologyEdge>
+ implements TopologyGraph {
+
+ /**
+ * Creates a topology graph comprising of the specified vertexes and edges.
+ *
+ * @param vertexes set of graph vertexes
+ * @param edges set of graph edges
+ */
+ public DefaultTopologyGraph(Set<TopologyVertex> vertexes, Set<TopologyEdge> edges) {
+ super(vertexes, edges);
+ }
+
+}