/vendor/doctrine/cache/lib/Doctrine/Common/Cache/VoidCache.php |
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<?php |
/* |
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
* |
* This software consists of voluntary contributions made by many individuals |
* and is licensed under the MIT license. For more information, see |
* <http://www.doctrine-project.org>. |
*/ |
|
namespace Doctrine\Common\Cache; |
|
/** |
* Void cache driver. The cache could be of use in tests where you don`t need to cache anything. |
* |
* @link www.doctrine-project.org |
* @since 1.5 |
* @author Kotlyar Maksim <kotlyar.maksim@gmail.com> |
*/ |
class VoidCache extends CacheProvider |
{ |
/** |
* {@inheritDoc} |
*/ |
protected function doFetch($id) |
{ |
return false; |
} |
|
/** |
* {@inheritDoc} |
*/ |
protected function doContains($id) |
{ |
return false; |
} |
|
/** |
* {@inheritDoc} |
*/ |
protected function doSave($id, $data, $lifeTime = 0) |
{ |
return true; |
} |
|
/** |
* {@inheritDoc} |
*/ |
protected function doDelete($id) |
{ |
return true; |
} |
|
/** |
* {@inheritDoc} |
*/ |
protected function doFlush() |
{ |
return true; |
} |
|
/** |
* {@inheritDoc} |
*/ |
protected function doGetStats() |
{ |
return; |
} |
} |