RootViewPicker

public final class RootViewPicker
extends Object implements Provider<View>

java.lang.Object
   ↳ android.support.test.espresso.base.RootViewPicker


提供用户可以与之交互的最顶层窗口的根视图。 View保证处于稳定状态 - 即不等待来自应用程序的任何更新。 该提供者只能从主线程访问。

Summary

Public methods

View get()

Inherited methods

From class java.lang.Object
From interface javax.inject.Provider

Public methods

get

View get ()

Returns
View