/**
* Returns if the communication is finished or not.
* If the communication has finished and there was an error,
* raise an exception.
*/
public native boolean test() throws TransferFailureException, HostFailureException, TimeoutException ;
/**
* Returns if the communication is finished or not.
* If the communication has finished and there was an error,
* raise an exception.
*/
public native boolean test() throws TransferFailureException, HostFailureException, TimeoutException ;