/**
* Deletes data from the store for a given key and releases the lock on it.
*
* @param string $key
* The key of the data to delete.
*/
public function delete($key)
{
if (!$this->lockBackend->acquire($key)) {
$this->lockBackend->wait($key);
if (!$this->lockBackend->acquire($key)) {
throw new TempStoreException(String::format("Couldn't acquire lock to delete item %key from %collection temporary storage.", array('%key' => $key, '%collection' => $this->storage->getCollectionName())));
}
}
$this->storage->delete($key);
$this->lockBackend->release($key);
}
/**
* Deletes data from the store for a given key and releases the lock on it.
*
* @param string $key
* The key of the data to delete.
*/
public function delete($key)
{
if (!$this->lockBackend->acquire($key)) {
$this->lockBackend->wait($key);
if (!$this->lockBackend->acquire($key)) {
throw new TempStoreException("Couldn't acquire lock to delete item '{$key}' from {$this->storage->getCollectionName()} temporary storage.");
}
}
$this->storage->delete($key);
$this->lockBackend->release($key);
}
/**
* Deletes data from the store for a given key and releases the lock on it.
*
* @param string $key
* The key of the data to delete.
*
* @return bool
* TRUE if the object was deleted or does not exist, FALSE if it exists but
* is not owned by $this->owner.
*/
public function delete($key)
{
$key = $this->createkey($key);
if (!($object = $this->storage->get($key))) {
return TRUE;
} elseif ($object->owner != $this->getOwner()) {
return FALSE;
}
if (!$this->lockBackend->acquire($key)) {
$this->lockBackend->wait($key);
if (!$this->lockBackend->acquire($key)) {
throw new TempStoreException("Couldn't acquire lock to delete item '{$key}' from '{$this->storage->getCollectionName()}' temporary storage.");
}
}
$this->storage->delete($key);
$this->lockBackend->release($key);
return TRUE;
}
/**
* Deletes data from the store for a given key and releases the lock on it.
*
* @param string $key
* The key of the data to delete.
*
* @return bool
* TRUE if the object was deleted or does not exist, FALSE if it exists but
* is not owned by $this->owner.
*/
public function delete($key)
{
$key = $this->createkey($key);
if (!($object = $this->storage->get($key))) {
return TRUE;
} elseif ($object->owner != $this->getOwner()) {
return FALSE;
}
if (!$this->lockBackend->acquire($key)) {
$this->lockBackend->wait($key);
if (!$this->lockBackend->acquire($key)) {
throw new TempStoreException(SafeMarkup::format("Couldn't acquire lock to delete item %key from %collection temporary storage.", array('%key' => $key, '%collection' => $this->storage->getCollectionName())));
}
}
$this->storage->delete($key);
$this->lockBackend->release($key);
return TRUE;
}
