Dagger 2如何使用Sub组件将一个类注入多个组件？ [英] Dagger 2 How to inject one class to multiple components using Sub components?

问题描述

请提供示例代码以使用子组件实现此方案。 在MyActivity中，我需要满足多个组件的依赖性。如下面的代码所示，MyActivity要求通过模块classA 和<$ c从 compA注入$ c> compB通过模块classB 。

Can any please provide example code to achieve this scenario using sub components. In MyActivity i need to fulfill dependencies from multiple components. As you can see in below code MyActivity requies injection from compA via module classA and compB via module classB.

@Component(modules = classA.class)
interface compA
{
void inject(MyActivity target);
}

@Component(modules = classB.class)
interface compB
{
void inject(MyActivity target);
}

我已经尝试了很多时间了。我还阅读了有关子组件的官方文档，但无法理解如何针对我的方案进行操作。请帮助

I have been trying many different things for quite some time. I have also read official docs regarding sub components but unable to understand how to do for my scenario. Please help

推荐答案

有很多方法可以做到这一点。包含模块就是其中之一。我们必须将模块AndroidModules和NetworkModules。

There are many ways to do this stuff. include modules is one of that. we have to modules AndroidModules and NetworkModules.

@Module(includes = AndroidModules.class)
public class NetworkModules {
//Here two module are marge ....
}

现在在我的组件中

@Component(modules = NetworkModules.class)
public interface NetworkComponent {
    void inject(MyActivity activity);
}

这篇关于Dagger 2如何使用Sub组件将一个类注入多个组件？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！