PHP:将接口作为参数传递 [英] PHP: Passing Interface as Parameter

问题描述

在.NET中，我已经完成了将接口作为参数传递给类方法的操作.我想知道PHP中有可能吗?

In .NET I have done that I passed Interfaces as parameters in class methods. I want to know is it possible in PHP?

我的见解是我有一个处理mqin系统功能的类.现在，我想与它集成通知系统.我想将通知系统分开，因为它不是系统的主要部分，而且我可以在其他地方使用它.如果我具有以下结构:

My scnerio is that I have a class dealing with mqin system functionality. Now I want to integrate Notification system with it. I want to keep notification system separate since it is not the main part of the system plus I can use it somewhere else. If I have the following structure:

Interface INotification
{
  public set()
  public send()
}

然后我做

class MyClass
{
   public setNotifier(INotification $notifier)
  {
  }
}

那么在类中实现set()和send()之后，是否可以在这里访问它们?我想知道此C#示例的工作原理他们设置接口类型的参数.

So Is it possible that I can access set() and send() here after implementing them in a class? I want to know how this C# Example work that they set parameters of an Interface type.

谢谢

推荐答案

是的，有可能，正如您所写的那样.此类接口的示例: http://api.nette.org/2.0/source-Http.IResponse.php.html#18 以及此类参数的示例:

Yes, it is possible, pretty much as you wrote. Example of such interface: http://api.nette.org/2.0/source-Http.IResponse.php.html#18 and example of such parameter: http://api.nette.org/2.0/source-Http.Context.php.html#32

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