presto-spi/src/main/java/io/prestosql/spi/connector/ConnectorSplitSource.java/ConnectorSplitSource/ConnectorSplitBatch
class ConnectorSplitSource:        public ConnectorSplitBatch(List<ConnectorSplit> splits, boolean noMoreSplits)
        {
            this.splits = requireNonNull(splits, "splits is null");
            this.noMoreSplits = noMoreSplits;
        }