Fatal error: Trait method "x" was already imported.

[POPSuL]

Example:

TraitA.php

<?php

namespace T;

trait TraitA
{

    abstract public function x();
}

TraitB.php

<?php

namespace T;

trait TraitB
{

    abstract public function x();
}

TraitAggregate.php

<?php

namespace T;

trait TraitAggregate
{

    use TraitA, TraitB;
}

T.php

<?php

namespace T;

class T
{
    use TraitAggregate;

    public function x() {
        echo "foo";
    }
}

And test.php:

<?php

use TokenReflection\Broker;

require 'vendor/autoload.php';

$t = new \T\T();
$t->x();

$broker = new Broker(new Broker\Backend\Memory());
$broker->processDirectory('./src');

$class = $broker->getClass('T\T');
var_dump($class->getMethods());

Result:

 % php ./test.php
fooPHP Fatal error:  Uncaught exception 'TokenReflection\Exception\RuntimeException' with message 'Trait method "x" was already imported.' in /home/popsul/projects/traits/vendor/andrewsville/php-token-reflection/TokenReflection/ReflectionClass.php on line 734
Thrown when working with "T\TraitAggregate".

Stack trace:
#0 /home/popsul/projects/traits/vendor/andrewsville/php-token-reflection/TokenReflection/ReflectionClass.php(607): TokenReflection\ReflectionClass->getTraitMethods()
#1 /home/popsul/projects/traits/vendor/andrewsville/php-token-reflection/TokenReflection/ReflectionClass.php(701): TokenReflection\ReflectionClass->getMethods(NULL)
#2 /home/popsul/projects/traits/vendor/andrewsville/php-token-reflection/TokenReflection/ReflectionClass.php(607): TokenReflection\ReflectionClass->getTraitMethods()
#3 /home/popsul/projects/traits/test.php(14): TokenReflection\ReflectionClass->getMethods()
#4 {main}

  thrown in /home/popsul/projects/traits/vendor/andrewsville/php-token-reflection/TokenReflection/ReflectionClass.php on line 734

[POPSuL]

This issue related to #60

[yoosefi]

Bump