@Override
public ByteBuffer write(ByteBuffer buff, Object obj) {
Object[] array = (Object[]) obj;
for (int i = 0; i < arrayLength; i++) {
DataType t = elementTypes[i];
Object o = array[i];
if (o == null) {
buff.put((byte) 0);
} else {
buff.put((byte) 1);
buff = t.write(buff, o);
}
}
return buff;
}
