public function updateConnections(ServerRequestInterface $request): ResponseInterface
    {
        $connectionManager = GeneralUtility::makeInstance(ConnectionManager::class);
        $connectionManager->updateConnections();
        // Currently no return value from connection manager
        return new Response();
    }
public function updateConnections(ServerRequestInterface $request): ResponseInterface
    {
        $connectionManager = GeneralUtility::makeInstance(ConnectionManager::class);
        $connectionManager->updateConnections();
        // Currently no return value from connection manager
        return new Response();
    }
public function updateConnections ( ServerRequestInterface $ request ) : ResponseInterface { $ connectionManager = GeneralUtility :: makeInstance ( ConnectionManager :: class ) ; $ connectionManager -> updateConnections ( ) ; // Currently no return value from connection manager return new Response ( ) ; }
Update all connections

@param ServerRequestInterface $request
@return ResponseInterface
Update all connections