//根據條件返回相應的物件
public CashContext(string type)
{
switch (type)
{
case "正常收費":
CashNormal cs0 = new CashNormal();
cs = cs0;
break;
case "滿300送100":
CashReturn cr1 = new CashReturn("300", "100");
cs = cr1;
break;
case "打8折":
CashRebate cr2 = new CashRebate("0.8");
cs = cr2;
break;
}
}
//根據條件返回相應的物件
public CashContext(string type)
{
switch (type)
{
case "正常收費":
CashNormal cs0 = new CashNormal();
cs = cs0;
break;
case "滿300送100":
CashReturn cr1 = new CashReturn("300", "100");
cs = cr1;
break;
case "打8折":
CashRebate cr2 = new CashRebate("0.8");
cs = cr2;
break;
}
}
//根據條件返回相應的物件
public static CashSuper createCashAccept(string type)
{
CashSuper cs = null;
switch (type)
{
case "正常收費":
cs = new CashNormal();
break;
case "滿300送100":
CashReturn cr1 = new CashReturn("300", "100");
cs = cr1;
break;
case "打8折":
CashRebate cr2 = new CashRebate("0.8");
cs = cr2;
break;
}
return(cs);
}
public void setBehavior(CashSuper csuper)
{
this.cs = csuper;
}
//設定策略行為，參數為具體的現金收費子類別（正常，打折或紅利）
public CashContext(CashSuper csuper)
{
this.cs = csuper;
}
public void setBehavior(CashSuper csuper)
{
this.cs = csuper;
}
//設定策略行為，參數為具體的現金收費子類別（正常，打折或紅利）
public CashContext(CashSuper csuper)
{
this.cs = csuper;
}
