MultiGetCache


1   /*
2    * The contents of this file are subject to the Sapient Public License
3    * Version 1.0 (the "License"); you may not use this file except in compliance
4    * with the License. You may obtain a copy of the License at
5    * http://carbon.sf.net/License.html.
6    *
7    * Software distributed under the License is distributed on an "AS IS" basis,
8    * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
9    * the specific language governing rights and limitations under the License.
10   *
11   * The Original Code is The Carbon Component Framework.
12   *
13   * The Initial Developer of the Original Code is Sapient Corporation
14   *
15   * Copyright (C) 2003 Sapient Corporation. All Rights Reserved.
16   */
17  
18  package org.sape.carbon.services.cache;
19  
20  import java.util.Map  ;
21  import java.util.Set  ;
22  
23  /**
24   * Interface implemented by caches that can return multiple entries with
25   * on method call.
26   *
27   * Copyright 2002 Sapient
28   * @since carbon 1.0
29   * @author Douglas Voet, April, 2002
30   * @version $Revision: 1.6 $($Author: dvoet $ / $Date: 2003/05/05 21:21:07 $)
31   */
32  public interface MultiGetCache extends Cache {
33      /**
34       * Gets multiple data elements from the cache.
35       *
36       * @param keys a Set of the keys to get
37       * @return Map a map keyed by the elements of the parameter keys, the
38       * values are the corresponding data elements in the cache.  Only found
39       * elements are returned.
40       */
41      Map   getMultiple(Set   keys);
42  }
43

A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame

Popular Tags