/**
* @param string $id
* @return bool true if OK
*/
public function remove($id)
{
$this->checkCacheConsistency();
$result = parent::remove($id);
// using func_get_arg() to be compatible with the interface
// when the 2ng argument is true, do not clean the cache tags
if ($result && func_num_args() > 1 && func_get_arg(1) !== true) {
$this->getDb()->delete("cache_tags", "id = '" . $id . "'");
}
// security check if the deletion fails
if (!$result && $this->_memcache->get($id) !== false) {
$this->_memcache->flush();
}
return $result;
}
public function remove($id)
{
$id = $this->_processId($id);
try {
return parent::remove($id);
} catch (ErrorException $e) {
if ($e->getSeverity() == E_NOTICE) {
$e = new Kwf_Exception_Other($e);
$e->logOrThrow();
return false;
}
throw $e;
}
}
public function remove($id)
{
return parent::remove($this->_makeId($id));
}
/**
* @param string $id
* @return bool true if OK
*/
public function remove($id)
{
$this->checkCacheConsistency();
$this->getDb()->delete("cache_tags", "id = '" . $id . "'");
$result = parent::remove($id);
// security check if the deletion fails
if (!$result && $this->_memcache->get($id) !== false) {
$this->_memcache->flush();
}
return $result;
}
private function removeSliced($id, $slicesAmount, $skipCheck = false)
{
$result = false;
for ($i = 0; $i < $slicesAmount; $i++) {
$sliceKey = $id . "_slice_" . $i;
$result = parent::remove($sliceKey);
// security check if the deletion fails
if (!$result && !$skipCheck && $this->_memcache->get($sliceKey) !== false) {
Logger::warn("Error deleting slice #" . $i . " for key " . $id . " (" . $sliceKey . ") - flushing memcache!");
$result = $this->_memcache->flush();
}
}
return $result;
}
