【发布时间】:2010-11-17 16:54:46
【问题描述】:
如何让 microsoft unity“构造”给定接口类型的类列表。
非常简单的例子:
List<IShippingCalculation> list = new List<IShippingCalculation>();
list.Add(new NewYorkShippingCalculation());
list.Add(new FloridaShippingCalculation());
list.Add(new AlaskShippingCalculation());
//Not What I want
public void calcship(List<IShippingCalculation> list)
{
var info = new ShippingInfo(list);
info.CalculateShippingAmount(State.Alaska)
}
//Somehow in unity, must i do this for all the concrete classes?
//how does it know to give a list.
Container.RegisterType<IShippingInfo,new AlaskaShippingCalculation()>();??
//What I want
public void calcship(IShippingInfo info)
{
info.CalculateShippingAmount(State.Alaska)
}
谢谢!
【问题讨论】:
标签: c# unity-container strategy-pattern