public function purl_cache::remove in Persistent URL 6
Same name and namespace in other branches
- 7 purl.module \purl_cache::remove()
Parameters
$method: Optional method to remove the cache for.
$provider: Optional provider to remove the cache for.
File
- ./
purl.module, line 878
Class
- purl_cache
- Specialized cache for storing modifier information.
Code
public function remove($method = NULL, $provider = NULL) {
if (isset($provider)) {
$methods = isset($method) ? array(
$method,
) : array_keys($this->cache);
foreach ($methods as $method) {
if (isset($this->cache[$method])) {
foreach ($this->cache[$method] as $key => $item) {
if (is_object($item) && !empty($item->provider) && $item->provider == $provider) {
unset($this->cache[$method][$key]);
}
}
}
}
}
else {
if (isset($method)) {
if (isset($this->cache[$method])) {
unset($this->cache[$method]);
}
}
}
return $this;
}