presto-orc/src/main/java/io/prestosql/orc/stream/LongOutputStreamV1.java/LongOutputStreamV1/flushLiteralSequence
class LongOutputStreamV1:    private void flushLiteralSequence(int literalCount)
    {
        verify(literalCount > 0);

        buffer.writeByte(-literalCount);
        for (int i = 0; i < literalCount; i++) {
            writeVLong(buffer, sequenceBuffer[i], signed);
        }
    }