English
- package com.company;
- /**
- * @author cbf4Life cbf4life@126.com
- * I'm glad to share my knowledge with you all.
- */
- public class SteadyDeduction implements IDeduction {
- //固定性交易扣款
- public boolean exec(Card card, Trade trade) {
- //固定金额和自由金额各扣除50%
- int halfMoney = (int)Math.rint(trade.getAmount() / 2.0);
- card.setFreeMoney(card.getFreeMoney() - halfMoney);
- card.setSteadyMoney(card.getSteadyMoney() - halfMoney);
- return true;
- }
- }
