@Override
  public void reset() {
    inBuf.rewind();
    inBuf.limit(inBuf.capacity());
    inLen = 0;
    outBuf.rewind();
    outBuf.limit(0);
    finished = false;
  }
Hadoop decompressor glue for aircompressor decompressors.
hbase-compression/hbase-compression-aircompressor/src/main/java/org/apache/hadoop/hbase/io/compress/aircompressor/HadoopDecompressor.java