How to use

ChunkIndex$Offset4

in

org.eclipse.jgit.storage.dht

static ChunkIndex fromBytes(ChunkKey key, byte[] index, int ptr, int len)
    throws DhtException {
  int v = index[ptr] & 0xff;
  switch (v) {
  case V1: {
    final int offsetFormat = index[ptr + 1] & 7;
    switch (offsetFormat) {
    case 1:
      return new Offset1(index, ptr, len, key);
    case 2:
      return new Offset2(index, ptr, len, key);
    case 3:
      return new Offset3(index, ptr, len, key);
    case 4:
      return new Offset4(index, ptr, len, key);
    default:
      throw new DhtException(MessageFormat.format(
          DhtText.get().unsupportedChunkIndex,
          Integer.toHexString(NB.decodeUInt16(index, ptr)), key));
    }
  }
  default:
    throw new DhtException(MessageFormat.format(
        DhtText.get().unsupportedChunkIndex,
        Integer.toHexString(v), key));
  }
}

static ChunkIndex fromBytes(ChunkKey key, byte[] index, int ptr, int len)
    throws DhtException {
  int v = index[ptr] & 0xff;
  switch (v) {
  case V1: {
    final int offsetFormat = index[ptr + 1] & 7;
    switch (offsetFormat) {
    case 1:
      return new Offset1(index, ptr, len, key);
    case 2:
      return new Offset2(index, ptr, len, key);
    case 3:
      return new Offset3(index, ptr, len, key);
    case 4:
      return new Offset4(index, ptr, len, key);
    default:
      throw new DhtException(MessageFormat.format(
          DhtText.get().unsupportedChunkIndex,
          Integer.toHexString(NB.decodeUInt16(index, ptr)), key));
    }
  }
  default:
    throw new DhtException(MessageFormat.format(
        DhtText.get().unsupportedChunkIndex,
        Integer.toHexString(v), key));
  }
}