public function getArchitecture()
    {
        $int = $this->variant->architecture();

        $possible = [
            0 => 'x86',
            1 => 'MIPS',
            2 => 'Alpha',
            3 => 'PowerPC',
            6 => 'ia64',
            9 => 'x64',
        ];

        return $this->getFromPossibleValues($int, $possible);
    }