public NavigableMap<Number640, Number160> getDigest(IParameters parameters) {
FutureDigest futureDigest = getDigestUnblocked(parameters);
FutureDigestListener listener = new FutureDigestListener(parameters);
futureDigest.addListener(listener);
return listener.awaitAndGet();
}
public FutureDigest getDigestUnblocked(IParameters parameters) {
logger.debug("Get digest. {}", parameters.toString());
return getPeer()