class WrappedListener Methods

Event dispatch(string $eventName,

addListener(string $eventName, callable $listener, int $priority) Adds an event listener that listens

class ContainerAwareEventDispatcher extends

interface EventDispatcherInterface The EventDispatcherInterface is the central point of Symfony's

mixed offsetGet(string $key) ArrayAccess for argument getter.

addListener(string $eventName, callable $listener, int $priority) Adds an event listener that listens

offsetUnset(string $key) ArrayAccess for unset argument.

array getListeners(string $eventName = null) Gets the listeners of a specific event or all listeners

addSubscriber(