package com.cheng.bigtalkdesignpatterns.strategy;
/**
* 打折收费子类
*/
public class CashRebate extends CashSuper {
private double moneyRebate = 1d;
public CashRebate(String _moneyRebate) {
this.moneyRebate = Double.parseDouble(_moneyRebate);
}
@Override
public double acceptCash(double money) {
return money * moneyRebate;
}
}