| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * 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.intent.constraint; |
| |
| import com.google.common.annotations.Beta; |
| |
| /** |
| * This constraint is a flag and tells the compiler that it is allowed to generate |
| * {@link org.onosproject.net.domain.DomainIntent}. |
| */ |
| @Beta |
| public class DomainConstraint extends MarkerConstraint { |
| |
| private static final DomainConstraint DOMAIN_CONSTRAINT = |
| new DomainConstraint(); |
| |
| protected DomainConstraint() { |
| } |
| |
| /** |
| * Returns domain constraint. |
| * |
| * @return domain constraint |
| */ |
| public static DomainConstraint domain() { |
| return DOMAIN_CONSTRAINT; |
| } |
| } |