1: <?php
 2: /**
 3:  * Copyright 2012-2014 Rackspace US, Inc.
 4:  *
 5:  * Licensed under the Apache License, Version 2.0 (the "License");
 6:  * you may not use this file except in compliance with the License.
 7:  * You may obtain a copy of the License at
 8:  *
 9:  * http://www.apache.org/licenses/LICENSE-2.0
10:  *
11:  * Unless required by applicable law or agreed to in writing, software
12:  * distributed under the License is distributed on an "AS IS" BASIS,
13:  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14:  * See the License for the specific language governing permissions and
15:  * limitations under the License.
16:  */
17: 
18: namespace OpenCloud\Image\Resource;
19: 
20: /**
21:  * Interface for a Glance image
22:  *
23:  * @package OpenCloud\Images\Resource
24:  */
25: interface ImageInterface
26: {
27:     /**
28:      * Set the image ID
29:      *
30:      * @param $id
31:      */
32:     public function setId($id);
33: 
34:     /**
35:      * Get the image ID
36:      *
37:      * @return string
38:      */
39:     public function getId();
40: }
41: