@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("Row[");
for (int i = 0; i < metadata.size(); i++) {
if (i != 0) sb.append(", ");
ByteBuffer bb = data.get(i);
if (bb == null) sb.append("NULL");
else sb.append(Codec.getCodec(metadata.getType(i)).getString(bb));
}
sb.append("]");
return sb.toString();
}
