1: <?php
2:
3: declare(strict_types=1);
4:
5: /**
6: * This file is part of the Nexus MCP SDK package.
7: *
8: * (c) 2026 John Paul E. Balandan, CPA <paulbalandan@gmail.com>
9: *
10: * For the full copyright and license information, please view
11: * the LICENSE file that was distributed with this source code.
12: */
13:
14: namespace Nexus\Mcp\Core\Exception;
15:
16: use Nexus\Mcp\Core\Schema\RequestId;
17:
18: /**
19: * Thrown when an outbound request's deadline elapses before the peer answers it.
20: */
21: final class RequestTimeoutException extends \RuntimeException implements McpExceptionInterface
22: {
23: public function __construct(
24: public readonly RequestId $requestId,
25: float $seconds,
26: ?\Throwable $previous = null,
27: ) {
28: parent::__construct(
29: \sprintf('Request %s went unanswered for %s seconds.', var_export($requestId->id, true), $seconds),
30: previous: $previous,
31: );
32: }
33: }
34: