public function getContentUrl()
    {
        $objectService = $this->session->getBinding()->getObjectService();
        if ($objectService instanceof LinkAccessInterface) {
            return $objectService->loadRenditionContentLink(
                $this->session->getRepositoryInfo()->getId(),
                $this->objectId,
                $this->getStreamId()
            );
        }
        return null;
    }
public function getContentUrl()
    {
        $objectService = $this->session->getBinding()->getObjectService();
        if ($objectService instanceof LinkAccessInterface) {
            return $objectService->loadRenditionContentLink(
                $this->session->getRepositoryInfo()->getId(),
                $this->objectId,
                $this->getStreamId()
            );
        }
        return null;
    }
public function getContentUrl ( ) { $ objectService = $ this -> session -> getBinding ( ) -> getObjectService ( ) ; if ( $ objectService instanceof LinkAccessInterface ) { return $ objectService -> loadRenditionContentLink ( $ this -> session -> getRepositoryInfo ( ) -> getId ( ) , $ this -> objectId , $ this -> getStreamId ( ) ) ; } return null ; }
Returns the content URL of the rendition if the binding supports content
URLs.

Depending on the repository and the binding, the server might not return
the content but an error message. Authentication data is not attached.
That is, a user may have to re-authenticate to get the content.

@return string|null the content URL of the rendition or <code>null</code> if the binding
does not support content URLs
Returns the content URL of the rendition if the binding supports content URLs .