/** {@inheritDoc} */
@Override
public Data restore(byte[] buffer) {
long id = Storable.Utils.getLong(buffer, 0);
return new Data(id);
}
/** {@inheritDoc} */
@Override
public byte[] getBuffer() throws StorageException {
byte[] buffer = new byte[8];
Storable.Utils.putLong(id, buffer, 0);
return buffer;
}