presto-rcfile/src/main/java/io/prestosql/rcfile/AircompressorDecompressor.java/AircompressorDecompressor/AircompressorDecompressor
class AircompressorDecompressor:    public AircompressorDecompressor(CompressionCodec codec)
    {
        this.codec = requireNonNull(codec, "codec is null");
    }