public function bind(Listener $listener)
{
if (!$this->_listeners[$listener->getId()]) {
$this->_listeners[$listener->getId()] = [];
}
$pos = count($this->_listeners[$listener->getId()]);
foreach ($this->_listeners[$listener->getId()] as $k => $v) {
if ($v->priority > $listener->getPriority()) {
$pos = $k;
break;
}
}
array_splice($this->_listeners[$listener->getId()], $pos, 0, [$listener]);
return $this;
}
/**
* @param RegisteredListener|Listener|Plugin $object
*/
public function unregister($object)
{
if ($object instanceof Plugin or $object instanceof Listener) {
$changed = \false;
foreach ($this->handlerSlots as $priority => $list) {
foreach ($list as $hash => $listener) {
if ($object instanceof Plugin and $listener->getPlugin() === $object or $object instanceof Listener and $listener->getListener() === $object) {
unset($this->handlerSlots[$priority][$hash]);
$changed = \true;
}
}
}
if ($changed === \true) {
$this->handlers = \null;
}
} elseif ($object instanceof RegisteredListener) {
if (isset($this->handlerSlots[$object->getPriority()][\spl_object_hash($object)])) {
unset($this->handlerSlots[$object->getPriority()][\spl_object_hash($object)]);
$this->handlers = \null;
}
}
}
