simple-php-router/src/Pecee/Handler/IExceptionHandler.php

<?php
namespace Pecee\Handler;

use Pecee\Http\Request;
use Pecee\SimpleRouter\RouterEntry;

interface IExceptionHandler {

    /**
     * @param Request $request
     * @param RouterEntry|null $route
     * @param \Exception $error
     * @return Request|null
     */
	public function handleError(Request $request, RouterEntry &$route = null, \Exception $error);

}