class RespImgPageCache in Responsive images and styles 7

Hierarchy

• class \DrupalDatabaseCache implements DrupalCacheInterface
  • class \RespImgPageCache

1 string reference to 'RespImgPageCache'

resp_img_enable in ./resp_img.module

Implements hook_enable().

File

./cache.inc, line 6

class RespImgPageCache extends DrupalDatabaseCache {
  function set($cid, $data, $expire = CACHE_PERMANENT) {
    if ($this
      ->checkCookie()) {
      $cid .= '_' . $_COOKIE[RESP_IMG_COOKIE];
    }
    parent::set($cid, $data, $expire);
  }
  function getMultiple(&$cids) {
    if ($this
      ->checkCookie()) {
      foreach ($cids as $key => $cid) {
        $cids[$key] = $cid . '_' . $_COOKIE[RESP_IMG_COOKIE];
      }
    }
    return parent::getMultiple($cids);
  }
  function clear($cid = NULL, $wildcard = FALSE) {
    if ($this
      ->checkCookie() && !empty($cid) && !$wildcard) {
      if (is_array($cid)) {
        foreach ($cid as $key => $c) {
          $cid[$key] = $c . '_' . $_COOKIE[RESP_IMG_COOKIE];
        }
      }
      else {
        $cid .= '_' . $_COOKIE[RESP_IMG_COOKIE];
      }
    }
    parent::clear($cid, $wildcard);
  }
  function checkCookie() {
    return isset($_COOKIE[RESP_IMG_COOKIE]) && is_numeric($_COOKIE[RESP_IMG_COOKIE]);
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DrupalDatabaseCache::$bin	protected	property
DrupalDatabaseCache::garbageCollection	protected	function	Garbage collection for get() and getMultiple().
DrupalDatabaseCache::get		function	Implements DrupalCacheInterface::get(). Overrides DrupalCacheInterface::get	1
DrupalDatabaseCache::isEmpty		function	Implements DrupalCacheInterface::isEmpty(). Overrides DrupalCacheInterface::isEmpty	1
DrupalDatabaseCache::isValidBin		function	Checks if $this->bin represents a valid cache table.
DrupalDatabaseCache::prepareItem	protected	function	Prepares a cached item.
DrupalDatabaseCache::__construct		function	Constructs a DrupalDatabaseCache object.
RespImgPageCache::checkCookie		function
RespImgPageCache::clear		function	Implements DrupalCacheInterface::clear(). Overrides DrupalDatabaseCache::clear
RespImgPageCache::getMultiple		function	Implements DrupalCacheInterface::getMultiple(). Overrides DrupalDatabaseCache::getMultiple
RespImgPageCache::set		function	Implements DrupalCacheInterface::set(). Overrides DrupalDatabaseCache::set