scratch – Blame information for rev 115

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115 office 1 <?php
2 /*
3 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
4 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
5 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
6 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
7 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
8 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
9 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
10 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
11 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
12 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
13 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
14 *
15 * This software consists of voluntary contributions made by many individuals
16 * and is licensed under the MIT license. For more information, see
17 * <http://www.doctrine-project.org>.
18 */
19  
20 namespace Doctrine\Common\Cache;
21  
22 /**
23 * Void cache driver. The cache could be of use in tests where you don`t need to cache anything.
24 *
25 * @link www.doctrine-project.org
26 * @since 1.5
27 * @author Kotlyar Maksim <kotlyar.maksim@gmail.com>
28 */
29 class VoidCache extends CacheProvider
30 {
31 /**
32 * {@inheritDoc}
33 */
34 protected function doFetch($id)
35 {
36 return false;
37 }
38  
39 /**
40 * {@inheritDoc}
41 */
42 protected function doContains($id)
43 {
44 return false;
45 }
46  
47 /**
48 * {@inheritDoc}
49 */
50 protected function doSave($id, $data, $lifeTime = 0)
51 {
52 return true;
53 }
54  
55 /**
56 * {@inheritDoc}
57 */
58 protected function doDelete($id)
59 {
60 return true;
61 }
62  
63 /**
64 * {@inheritDoc}
65 */
66 protected function doFlush()
67 {
68 return true;
69 }
70  
71 /**
72 * {@inheritDoc}
73 */
74 protected function doGetStats()
75 {
76 return;
77 }
78 }