code: @Override
      public V pollFromAny(long timeout, TimeUnit unit, String... queueNames) throws InterruptedException {
          return get(pollFromAnyAsync(timeout, unit, queueNames));
      }
docs: /*
  (non-Javadoc)
  @see org.redisson.core.RBlockingQueue#pollFromAny(long, java.util.concurrent.TimeUnit, java.lang.String[])