/*
 * 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.cloudstack.features;

import java.util.Set;
/**
 * Provides synchronous access to CloudStack Operating System features.
 * <p/>
 * 
 * @deprecated  The *Client classes will be replaced with the *Api classes in jclouds 1.7.
 * @see GuestOSAsyncClient
 * @see <a href="http://download.cloud.com/releases/2.2.0/api_2.2.12/TOC_User.html" />
 * @author Adrian Cole
 */
@Deprecated
public interface HypervisorClient {
   /**
    * Lists all supported hypervisors for this cloud.
    * 
    * @return hypervisors, or empty set, if no hypervisors are found
    */
   Set<String> listHypervisors();

   /**
    * Lists all supported hypervisors for this zone.
    * 
    * @param zoneId
    *           the zone id for listing hypervisors.
    * @return hypervisors in the zone, or empty set, if no hypervisors are found
    */
   Set<String> listHypervisorsInZone(String zoneId);

}
