2 * Copyright (c) 2017 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
9 package org.opendaylight.yangtools.yang.model.util.type;
11 import com.google.common.annotations.Beta;
12 import com.google.common.base.Preconditions;
13 import org.opendaylight.yangtools.yang.model.api.SchemaPath;
14 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
17 public abstract class RequireInstanceRestrictedTypeBuilder<T extends TypeDefinition<T>>
18 extends AbstractRestrictedTypeBuilder<T> {
20 private boolean requireInstance;
22 RequireInstanceRestrictedTypeBuilder(final T baseType, final SchemaPath path) {
23 super(baseType, path);
26 public final void setRequireInstance(final boolean requireInstance) {
27 if (this.requireInstance) {
28 Preconditions.checkArgument(requireInstance, "Cannot switch off require-instance in type %s", getPath());
31 this.requireInstance = requireInstance;
35 final boolean getRequireInstance() {
36 return requireInstance;