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Fix the interface incompatibility of EventDispatchers

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The `LegacyEventDispatcherProxy` now implements the full
`EventDispatcherInterface` from the `EventDispatcherBundle`.
Before it just implemented the Interface from the `Contracts` Bundle,
that made it incompatible with the `WrappedListener`.
This fixes #31457.
This commit is contained in:
Jonas Elfering 2019-05-10 10:08:25 +02:00
parent 755f41192f
commit bdeeae1510
1 changed files with 2 additions and 2 deletions
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4
src/Symfony/Component/EventDispatcher/LegacyEventDispatcherProxy.php
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@ -13,7 +13,7 @@ namespace Symfony\Component\EventDispatcher;
use Psr\EventDispatcher\StoppableEventInterface;
use Symfony\Contracts\EventDispatcher\Event as ContractsEvent;
use Symfony\Contracts\EventDispatcher\EventDispatcherInterface;
use Symfony\Contracts\EventDispatcher\EventDispatcherInterface as ContractsEventDispatcherInterface;
/**
* An helper class to provide BC/FC with the legacy signature of EventDispatcherInterface::dispatch().
@ -26,7 +26,7 @@ final class LegacyEventDispatcherProxy implements EventDispatcherInterface
{
private $dispatcher;
public static function decorate(?EventDispatcherInterface $dispatcher): ?EventDispatcherInterface
public static function decorate(?ContractsEventDispatcherInterface $dispatcher): ?ContractsEventDispatcherInterface
{
if (null === $dispatcher) {
return null;