@Override
void putMyJSON(JSONObject attachment) {
attachment.put("purchase", Convert.toUnsignedLong(purchaseId));
attachment.put("goodsData", Convert.toHexString(goods.getData()));
attachment.put("goodsNonce", Convert.toHexString(goods.getNonce()));
attachment.put("discountNQT", discountNQT);
attachment.put("goodsIsText", goodsIsText);
}
@Override
void putMyBytes(ByteBuffer buffer) {
buffer.putLong(purchaseId);
buffer.putInt(
goodsIsText ? goods.getData().length | Integer.MIN_VALUE : goods.getData().length);
buffer.put(goods.getData());
buffer.put(goods.getNonce());
buffer.putLong(discountNQT);
}