/**
* Destroy the namespace.
* The namespace will be locked and considered as expired (only the event
* will be fired, not the exception).
*
* @return void
*/
public function delete()
{
$namespace = $this->getNamespace();
$channel = static::EVENT_CHANNEL . $namespace;
$this->hasExpired(false);
unset($_SESSION[static::TOP_NAMESPACE][$namespace]);
Core\Event::unregister($channel);
Core\Event::unregister($channel . ':expired');
static::$_lock[$namespace] = true;
return;
}
/**
* Close the current stream.
*
* @return void
*/
public final function close()
{
$streamName = $this->getStreamName();
$name = md5($streamName);
if (!isset(self::$_register[$name])) {
return;
}
Core\Event::notify('hoa://Event/Stream/' . $streamName . ':close-before', $this, new Core\Event\Bucket());
if (false === $this->_close()) {
return;
}
unset(self::$_register[$name]);
$this->_bucket[self::HANDLER] = null;
unset($this->_on);
Core\Event::unregister('hoa://Event/Stream/' . $streamName);
Core\Event::unregister('hoa://Event/Stream/' . $streamName . ':close-before');
return;
}
/**
* Close connection to the database.
*
* @return bool
*/
public function close()
{
$id = $this->getId();
$event = 'hoa://Event/Database/' . $id;
$this->_layer = null;
self::$_id = null;
unset(self::$_instance[$id]);
Core\Event::notify($event . ':closed', $this, new Core\Event\Bucket(['id' => $id]));
Core\Event::unregister($event . ':opened');
Core\Event::unregister($event . ':closed');
return true;
}
