本文介绍了是否可以使参数实现两个接口?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
是否可以定义一个函数来接收一个必须实现两个接口的参数?
Is it possible to define a function that takes in a parameter that must implement two interfaces?
(这两个接口是我脑中浮现的,不是我想用的)
(The two interfaces are ones I just remembered off the top of my head; not the ones I want to use)
private void DoSomthing(IComparable, ICollection input) { } 推荐答案您可以:
1) 定义一个继承两个必需接口的接口:
1) Define an interface that inherits both required interfaces:
public interface ICombinedInterface : IComparable, ICollection {... } private void DoSomething(ICombinedInterface input) {... }2) 使用泛型:
private void DoSomething<T>(T input) where T : IComparable, ICollection {...}更多推荐
是否可以使参数实现两个接口?
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