| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.jclouds.openstack.nova.v2_0.compute.options; |
| |
| import java.util.concurrent.atomic.AtomicReference; |
| |
| import org.jclouds.compute.domain.NodeMetadata; |
| |
| import com.google.common.util.concurrent.Atomics; |
| |
| /** |
| * Simple data-structure for holding a NodeMetadata object along with a |
| * corresponding NovaTemplateOptions object. |
| */ |
| public class NodeAndNovaTemplateOptions { |
| |
| private final AtomicReference<NodeMetadata> nodeMetadata; |
| private final AtomicReference<NovaTemplateOptions> novaTemplateOptions; |
| |
| protected NodeAndNovaTemplateOptions(AtomicReference<NodeMetadata> nodeMetadata, AtomicReference<NovaTemplateOptions> novaTemplateOptions) { |
| this.nodeMetadata = nodeMetadata; |
| this.novaTemplateOptions = novaTemplateOptions; |
| } |
| |
| public AtomicReference<NodeMetadata> getNodeMetadata() { |
| return nodeMetadata; |
| } |
| |
| public AtomicReference<NovaTemplateOptions> getNovaTemplateOptions() { |
| return novaTemplateOptions; |
| } |
| |
| public static NodeAndNovaTemplateOptions newReference(AtomicReference<NodeMetadata> node, AtomicReference<NovaTemplateOptions> options) { |
| return new NodeAndNovaTemplateOptions(node, options); |
| } |
| |
| public static AtomicReference<NodeAndNovaTemplateOptions> newAtomicReference(AtomicReference<NodeMetadata> node, AtomicReference<NovaTemplateOptions> options) { |
| return Atomics.newReference(NodeAndNovaTemplateOptions.newReference(node, options)); |
| } |
| } |