@Override
public void readData(ObjectDataInput in) throws IOException {
super.readData(in);
dataKey = IOUtil.readData(in);
dataNewValue = IOUtil.readNullableData(in);
dataOldValue = IOUtil.readNullableData(in);
}
@Override
public void writeData(ObjectDataOutput out) throws IOException {
super.writeData(out);
dataKey.writeData(out);
IOUtil.writeNullableData(out, dataNewValue);
IOUtil.writeNullableData(out, dataOldValue);
}
@Override
public void readData(ObjectDataInput in) throws IOException {
super.readData(in);
dataKey = in.readData();
dataNewValue = in.readData();
dataOldValue = in.readData();
dataMergingValue = in.readData();
}
@Override
public void writeData(ObjectDataOutput out) throws IOException {
super.writeData(out);
out.writeData(dataKey);
out.writeData(dataNewValue);
out.writeData(dataOldValue);
out.writeData(dataMergingValue);
}
