Wrong compiled method of parent

[NaokiTsuchiya]

Bug Report

#181 にて親クラスのメソッドのインターセプトが実装されましたが、
メソッドシグネチャにnamescpace外のクラスが記述されるとエラーになります。

How to reproduce

demo/src に以下の2つのクラスを作成します。

<?php
declare(strict_types=1);

namespace Ray\Aop\Demo;

use ArrayIterator;
use Traversable;

class A
{
    public function passIterator(ArrayIterator $iterator): Traversable
    {
        return $iterator;
    }
}

<?php
declare(strict_types=1);

namespace Ray\Aop\Demo;

class B extends A
{
}

demo に以下のファイルを作成し、実行します。

<?php

use Ray\Aop\NullInterceptor;

require __DIR__ . '/bootstrap.php';

$compiler = new Ray\Aop\Compiler(__DIR__ . '/tmp');
$bind = (new Ray\Aop\Bind())->bindInterceptors('passIterator', [new NullInterceptor()]);
$b = $compiler->newInstance(Ray\Aop\Demo\B::class, [], $bind);
$b->passIterator(new ArrayIterator());

PHP Fatal error:  Could not check compatibility between Ray\Aop\Demo\B_3617677882::passIterator(Ray\Aop\Demo\ArrayIterator $iterator): Ray\Aop\Demo\Traversable and Ray\Aop\Demo\A::passIterator(ArrayIterator $iterator): Traversable, because class Ray\Aop\Demo\ArrayIterator is not available in /Users/tsuchiya/work/tsuchiya/Ray.Aop/demo/tmp/Ray_Aop_Demo_B_3617677882.php on line 15

Fatal error: Could not check compatibility between Ray\Aop\Demo\B_3617677882::passIterator(Ray\Aop\Demo\ArrayIterator $iterator): Ray\Aop\Demo\Traversable and Ray\Aop\Demo\A::passIterator(ArrayIterator $iterator): Traversable, because class Ray\Aop\Demo\ArrayIterator is not available in /Users/tsuchiya/work/tsuchiya/Ray.Aop/demo/tmp/Ray_Aop_Demo_B_3617677882.php on line 15

生成されたクラスは以下です。

<?php

declare (strict_types=1);
namespace Ray\Aop\Demo;

use Ray\Aop\WeavedInterface;
use Ray\Aop\ReflectiveMethodInvocation as Invocation;
class B_3617677882 extends \Ray\Aop\Demo\B implements WeavedInterface
{
    public $bind;
    public $bindings = [];
    public $methodAnnotations = 'a:0:{}';
    public $classAnnotations = 'a:0:{}';
    private $isAspect = true;
    public function passIterator(ArrayIterator $iterator) : Traversable
    {
        if (!$this->isAspect) {
            $this->isAspect = true;
            return call_user_func_array([$this, 'parent::' . __FUNCTION__], func_get_args());
        }
        $this->isAspect = false;
        $result = (new Invocation($this, __FUNCTION__, func_get_args(), $this->bindings[__FUNCTION__]))->proceed();
        $this->isAspect = true;
        return $result;
    }
}