dagger

I have this Dagger 2 configuration: AppComponent.kt @Singleton @Component( modules = [ AndroidSupportInjectionModule::class, AppModule::class, ActivityBindingModule::class, ] ) interface AppComponent : AndroidInjector<AppApplication> { @Component.Builder abstract class Builder : AndroidInjector.Builder<AppApplication>() } ActivityBindingModule.kt @Module abstract class ActivityBindingModule { @ActivityScoped @ContributesAndroidInjector( modules = [ MainActivityModule::class, FragmentModule::class //a fragment factory for each activity ] ) internal abstract fun mainActivity(): MainActivity }

Android精选源码 Android完整资讯客户端源码 android展示注册进度效果源码 Android Wifi热点数据传输Socket 通信示例源码 Android Dota的辅助信息app源码 Android 播报栏 一款Kotlin新闻客户端, MVP + RxJava + Retrofit + Dagger2 TODO 最适合练习主流框架的应用 (原创作者) BezierSeekBar优雅的区间选择器，贝塞尔曲线样式，丰富的自... Android优质博客 Android Activity四种启动模式图文详解 Activity是安卓上最聪明的设计之一，优秀的内存管理让多任务完美运行在最流行的操作系统之上。并不是让Activity在屏幕上启动就完事了，其启动方式也是需要关注的。这个话题的内容很多，其中很重要的就是启动模式（launchMode）。这也是我们这篇博客要讨论的内容。因为不同的Activity有不同的目的。有些被设计... 阅读原文 Android View绘制源码分析 Layout FrameLayout的位置是在父类View中就确定了的，不像measure流程大小是由子View的大小确定，自定义ViewGroup必须实现onLayout方法，因为在ViewGroup中该方法是个抽象方法，在layout执行完成后调用View的getWidth

Has anyone used Lombok 1.16 with Dagger2? My current code looks like: @AllArgsConstructor(onConstructor = @__(@Inject)) public class JuiceMaker { private final Apple apple; The error is: JuiceMaker cannot be provided without an @Inject constructor or from an @Provides-annotated method. Without the Lombok annotation this actually works, so: public class JuiceMaker { private final Apple apple; @Inject public JuiceMaker(Apple apple){ this.apple = apple } } works This is a copy paste version of my answer here : This is not a direct answer to the question, which seems to be solved, but acts as

I want to inject a singleton SqliteOpenHelper in a ContentProvider . However, it seems that the ContentProvider instance is being built before the Application instance is being created ( getApplicationContext() returns null). When can I inject the database? I've tried in the constructor and in the onCreate() method of the ContentProvider . I faced the same issue and had to defer injection until the database was needed. You might be able to use Dagger's lazy injection to achieve the same effect. From the content provider's onCreate documentation : You should defer nontrivial initialization

I have two classes, Foo<T> and Bar , which depend on each other, as well as various other classes. I am using Dagger-2 for dependency injection, but if I naively add the circular dependency, Dagger hits a stack overflow at runtime. What's a good way to refactor the classes to fix this, while still using Dagger to inject all the other dependencies, and with minimal duplication and changes to existing calls? The easy way out is to use Lazy<T> on one side. Lazy<Foo> foo; @Inject Bar(Lazy<Foo> foo) { this.foo = foo; } // use foo.get(); when needed After an excessive amount of thought and talks