content: /*
   * 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.apache.ambari.server.controller.internal;
  
  import java.util.HashSet;
  import java.util.Set;
  
  import org.apache.ambari.server.orm.entities.RepositoryVersionEntity;
  import org.apache.ambari.spi.upgrade.UpgradeType;
  
  /**
   * Helper class for maintaining RepositoryVersionEntity along with
   * supported Upgrade Type(s).
   */
  public class CompatibleRepositoryVersion {
    private RepositoryVersionEntity repositoryVersionEntity;
    private Set<UpgradeType> supportedTypes;
  
    public CompatibleRepositoryVersion(RepositoryVersionEntity repositoryVersionEntity) {
      this.repositoryVersionEntity = repositoryVersionEntity;
      this.supportedTypes = new HashSet<>();
    }
  
    /**
     * Maintains the List of Upgrade Types.
     *
     * @param type Supported Upgrade Type.
     */
    public void addUpgradePackType(UpgradeType type) {
      supportedTypes.add(type);
    }
  
    /**
     * @return List of supported Upgrade Type(s).
     */
    public Set<UpgradeType> getSupportedTypes() {
      return supportedTypes;
    }
  
    /**
     * @return RepositoryVersionEntity instance.
     */
    public RepositoryVersionEntity getRepositoryVersionEntity() {
      return repositoryVersionEntity;
    }
  
  }
  