public function getName(): string
    {
        if ($this->name === null) {
            $data = $this->browse("Metadata");
            $xml = new XmlParser($data["Result"]);
            $this->name = $xml->getTag("title")->nodeValue;
        }
        return $this->name;
    }
public function getName(): string
    {
        if ($this->name === null) {
            $data = $this->browse("Metadata");
            $xml = new XmlParser($data["Result"]);
            $this->name = $xml->getTag("title")->nodeValue;
        }
        return $this->name;
    }
public function getName ( ) : string { if ( $ this -> name === null ) { $ data = $ this -> browse ( "Metadata" ) ; $ xml = new XmlParser ( $ data [ "Result" ] ) ; $ this -> name = $ xml -> getTag ( "title" ) -> nodeValue ; } return $ this -> name ; }
Get the name of the playlist.

@return string
Get the name of the playlist .