blobstore/src/main/java/org/jclouds/blobstore/ListableMap.java

/**
 *
 * Copyright (C) 2009 Cloud Conscious, LLC. <info@cloudconscious.com>
 *
 * ====================================================================
 * 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.jclouds.blobstore;

import java.util.Map;

import org.jclouds.blobstore.domain.StorageMetadata;

/**
 * All Map views of {@link ContainerListing}s provide means to access the underlying Blob.
 * 
 * @author Adrian Cole
 * 
 */
public interface ListableMap<K, V> extends Map<K, V> {

   /**
    * 
    * @return blob listing that this map represents
    */
   Iterable<? extends StorageMetadata> list();

}