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<?php
/*
* This file is part of the ICanBoogie package.
*
* (c) Olivier Laviale <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace ICanBoogie\MessageBus;
/**
* A handler provider backed with a chain of providers.
final class HandlerProviderWithChain implements HandlerProvider
{
* @param iterable<HandlerProvider> $providers
public function __construct(
private iterable $providers
) {
}
public function getHandlerForMessage(object $message): ?callable
foreach ($this->providers as $provider) {
$handler = $provider->getHandlerForMessage($message);
if ($handler) {
return $handler;
return null;
ICanBoogie /
MessageBus
