WsdlToPhp\PackageGenerator\Tests\DomHandler\DomDocumentHandlerTest::emptyInstance PHP Method

    public static function emptyInstance()
    {
        if (!isset(self::$emptyInstance)) {
            $doc = new \DOMDocument('1.0', 'utf-8');
            @$doc->load(self::wsdlEmptyPath());
            self::$emptyInstance = new DomDocumentHandler($doc);
        }
        return self::$emptyInstance;
    }