@Override
public void write(final ObjectDataOutput out, final BigDecimal obj) throws IOException {
BigInteger bigInt = obj.unscaledValue();
int scale = obj.scale();
bigIntegerSerializer.write(out, bigInt);
out.writeInt(scale);
}
public void write(Kryo kryo, Output output, BigDecimal object) {
if (object == null) {
output.writeVarInt(NULL, true);
return;
}
BigDecimal value = (BigDecimal) object;
// fast-path optimizations for BigDecimal constants
if (value == BigDecimal.ZERO) {
bigIntegerSerializer.write(kryo, output, BigInteger.ZERO);
output.writeInt(0, false); // for backwards compatibility
return;
}
// default behaviour
bigIntegerSerializer.write(kryo, output, value.unscaledValue());
output.writeInt(value.scale(), false);
}