android - 在父应用程序和子应用程序上使用 @HiltAndroidApp

Question

假设我有

// this class lives in the release (variant) directory
@HiltAndroidApp
open class MyParentApplication : Application() {
// some injection here
}

// this class lives in the debug (variant) directory 
@HiltAndroidApp
class MyChildApplication : MyParentApplication {
// some debug only injection here. Debug injections won't be available as part of any app releases
// use debug only injections to do debug only actions
}

当我尝试执行上述操作时，我会收到一些与 Daggererror: cannot find symbol相关的错误。但是，当我@HiltAndroidApp从中删除时MyParentApplication，一切都编译得很好。显然，我不能这样做，因为 Dagger 注入在发布版本上不起作用。什么是适当的 Hilt 设置来注入派生/子类？

Answer 1

刚生了两个孩子Applications。一为debug，一为release。

---

• 父级Application（src/main/your/package/无@HiltAndroidApp注释）

open class ParentApplication : Application() {
// some injection here
}

• 发布：在src/release/your/package/

@HiltAndroidApp
class ReleaseChildApplication : ParentApplication() {
// some injection can also be here, but does not have to...
}

• 调试：在src/debug/your/package/

@HiltAndroidApp
class DebugChildApplication : ParentApplication() {
// debug injections here
}