1 files changed, 46 insertions, 0 deletions
diff --git a/framework/src/onos/core/net/src/main/java/org/onosproject/net/flowobjective/impl/composition/ForwardUpdateTable.java b/framework/src/onos/core/net/src/main/java/org/onosproject/net/flowobjective/impl/composition/ForwardUpdateTable.java
new file mode 100644
index 00000000..9818cfd5
--- /dev/null
+++ b/framework/src/onos/core/net/src/main/java/org/onosproject/net/flowobjective/impl/composition/ForwardUpdateTable.java
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2015 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.net.flowobjective.impl.composition;
+
+import org.onosproject.net.flowobjective.ForwardingObjective;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Provides an update table for Forward.
+ */
+public class ForwardUpdateTable {
+    public List<ForwardingObjective> addObjectives;
+    public List<ForwardingObjective> removeObjectives;
+
+    public ForwardUpdateTable() {
+        this.addObjectives = new ArrayList<>();
+        this.removeObjectives = new ArrayList<>();
+    }
+
+    public void addUpdateTable(ForwardUpdateTable updateTable) {
+        this.addObjectives.addAll(updateTable.addObjectives);
+        this.removeObjectives.addAll(updateTable.removeObjectives);
+    }
+
+    public List<ForwardingObjective> toForwardingObjectiveList() {
+        List<ForwardingObjective> forwardingObjectives = new ArrayList<>();
+        forwardingObjectives.addAll(this.addObjectives);
+        forwardingObjectives.addAll(this.removeObjectives);
+        return forwardingObjectives;
+    }
+}