class ChunkHash implements Comparable<ChunkHash> {

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (!(o instanceof ChunkHash)) {
            return false;
        }

        ChunkHash chunkHash = (ChunkHash) o;
        return Arrays.equals(mHash, chunkHash.mHash);
    }

    public  ChunkHash(byte[] hash);

}