protected function getAssetVersions() {
        if (!$this->_assetVersions) {
            $this->_assetVersions = new AssetVersionList(
                $this->version,
                $this->solution['serviceSid'],
                $this->solution['sid']
            );
        }

        return $this->_assetVersions;
    }
protected function getAssetVersions() {
        if (!$this->_assetVersions) {
            $this->_assetVersions = new AssetVersionList(
                $this->version,
                $this->solution['serviceSid'],
                $this->solution['sid']
            );
        }

        return $this->_assetVersions;
    }
protected function getAssetVersions ( ) { if ( ! $ this -> _assetVersions ) { $ this -> _assetVersions = new AssetVersionList ( $ this -> version , $ this -> solution [ 'serviceSid' ] , $ this -> solution [ 'sid' ] ) ; } return $ this -> _assetVersions ; }
Access the assetVersions

@return \Twilio\Rest\Serverless\V1\Service\Asset\AssetVersionList
Access the assetVersions