PHP wincache_ucache_clear函數代碼示例

 public function remove($key)
 {
     if ($key == 'all') {
         return wincache_ucache_clear() ? true : false;
     } else {
         if (wincache_ucache_exists($this->type . '_' . $key)) {
             return wincache_ucache_delete($this->type . '_' . $key) ? true : false;
         }
         return false;
     }
     return false;
 }

function cs_cache_clear()
{
    wincache_ucache_clear();
    $unicode = extension_loaded('unicode') ? 1 : 0;
    $where = "options_mod = 'clansphere' AND options_name = 'cache_unicode'";
    cs_sql_update(__FILE__, 'options', array('options_value'), array($unicode), 0, $where);
}

 public function tearDown()
 {
     if (function_exists('wincache_ucache_clear')) {
         wincache_ucache_clear();
     }
     parent::tearDown();
 }

 /**
  * @return string
  */
 private static function clearUserCache()
 {
     if (function_exists('apc_clear_cache') && function_exists('opcache_reset') && apc_clear_cache()) {
         return 'APC User Cache: success.';
     }
     if (function_exists('apc_clear_cache') && apc_clear_cache('user')) {
         return 'APC User Cache: success.';
     }
     if (function_exists('wincache_ucache_clear') && wincache_ucache_clear()) {
         return 'Wincache User Cache: success.';
     }
     throw new \RuntimeException('User Cache: failure.');
 }

 /**
  * {@inheritDoc}
  */
 public function flush($namespace = null)
 {
     if (!$namespace) {
         return wincache_ucache_clear();
     } else {
         $namespace = implode($this->getNamespaceDelimiter(), (array) $namespace);
         $info = wincache_ucache_info(false);
         // iterate over all entries and delete matching
         foreach ($info['ucache_entries'] as $entry) {
             $key = $entry['key_name'];
             if (0 === strpos($key, $namespace)) {
                 wincache_ucache_delete($key);
             }
         }
     }
     return true;
 }

 /**
  * キャッシュを削除する.
  *
  * doctrine, profiler, twig によって生成されたキャッシュディレクトリを削除する.
  * キャッシュは $app['config']['root_dir'].'/app/cache' に生成されます.
  *
  * @param Application $app
  * @param boolean $isAll .gitkeep を殘してすべてのファイル・ディレクトリを削除する場合 true, 各ディレクトリのみを削除する場合 false
  * @param boolean $isTwig Twigキャッシュファイルのみ削除する場合 true
  * @return boolean 削除に成功した場合 true
  */
 public static function clear($app, $isAll, $isTwig = false)
 {
     $cacheDir = $app['config']['root_dir'] . '/app/cache';
     $filesystem = new Filesystem();
     if ($isAll) {
         $finder = Finder::create()->in($cacheDir)->notName('.gitkeep');
         $filesystem->remove($finder);
     } elseif ($isTwig) {
         if (is_dir($cacheDir . '/twig')) {
             $finder = Finder::create()->in($cacheDir . '/twig');
             $filesystem->remove($finder);
         }
     } else {
         if (is_dir($cacheDir . '/doctrine')) {
             $finder = Finder::create()->in($cacheDir . '/doctrine');
             $filesystem->remove($finder);
         }
         if (is_dir($cacheDir . '/profiler')) {
             $finder = Finder::create()->in($cacheDir . '/profiler');
             $filesystem->remove($finder);
         }
         if (is_dir($cacheDir . '/twig')) {
             $finder = Finder::create()->in($cacheDir . '/twig');
             $filesystem->remove($finder);
         }
         if (is_dir($cacheDir . '/translator')) {
             $finder = Finder::create()->in($cacheDir . '/translator');
             $filesystem->remove($finder);
         }
     }
     if (function_exists('opcache_reset')) {
         opcache_reset();
     }
     if (function_exists('apc_clear_cache')) {
         apc_clear_cache('user');
         apc_clear_cache();
     }
     if (function_exists('wincache_ucache_clear')) {
         wincache_ucache_clear();
     }
     return true;
 }

 /**
  * @see SugarCacheAbstract::_resetExternal()
  */
 protected function _resetExternal()
 {
     wincache_ucache_clear();
 }

 public function resetCache()
 {
     wincache_ucache_clear();
 }

 /**
  * Internal method to clear items off all namespaces.
  *
  * Options:
  *  - ttl <float>
  *    - The time-to-life
  *
  * @param  int   $normalizedMode Matching mode (Value of Adapter::MATCH_*)
  * @param  array $normalizedOptions
  * @return boolean
  * @throws Exception
  * @see    clearByNamespace()
  */
 protected function internalClear(&$normalizedMode, array &$normalizedOptions)
 {
     return wincache_ucache_clear();
 }

 /**
  * Remove all items from the cache.
  *
  * @return void
  */
 public function flush()
 {
     wincache_ucache_clear();
 }

 /**
  * Delete all cache entries.
  * 
  * Beware of using this method when
  * using shared memory cache systems, as it will wipe every
  * entry within the system for all clients.
  * 
  *     // Delete all cache entries in the wincache group
  *     Cache::instance('wincache')->delete_all();
  *
  * @return  boolean
  */
 public function delete_all()
 {
     return wincache_ucache_clear();
 }

 public function flush($options= array()) {
     return wincache_ucache_clear();
 }

 /**
  * @see wincache_ucache_clear();
  */
 public function clear()
 {
     $result = wincache_ucache_clear();
     $this->clearInfoArrays();
     return $result;
 }

 /**
  * Remove all keys and value from cache
  */
 public function clean()
 {
     wincache_ucache_clear();
     return true;
 }

 function clear()
 {
     wincache_ucache_clear();
 }