+/*
+ * Copyright (c) 2014 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.yangtools.sal.binding.generator.util;
import java.util.List;
import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
-public class XtendHelper {
+public final class XtendHelper {
+ private XtendHelper() {
+ throw new UnsupportedOperationException("Utility class should not be instantiated");
+ }
@SuppressWarnings({"rawtypes","unchecked"})
- public static Iterable<TypeDefinition> getTypes(UnionTypeDefinition definition) {
- return (Iterable<TypeDefinition>) (List) definition.getTypes();
+ public static Iterable<TypeDefinition> getTypes(final UnionTypeDefinition definition) {
+ return (List) definition.getTypes();
}
}