--- /dev/null
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.yang.model.api.type;
+
+import java.util.List;
+
+import org.opendaylight.controller.yang.model.api.TypeDefinition;
+
+public interface UnionTypeDefinition extends
+ TypeDefinition<UnionTypeDefinition> {
+
+ public List<TypeDefinition<?>> getTypes();
+}