PHPExiftool\RDFParser::close PHP Method

    public function close()
    {
        $this->XML = null;
        $this->DOMXpath = null;
        $this->DOM = null;
        $this->registeredPrefixes = array();
        return $this;
    }

 /**
  * @covers PHPExiftool\RDFParser::close
  */
 public function testClose()
 {
     $this->object->close();
 }