RxRecyclerViewPageChangeListener.OnPageChangeListener (adapter API)

public static interface RxRecyclerViewPageChangeListener.OnPageChangeListener

所有方法实例方法抽象方法
限定符和类型	方法和说明
`void`	`onPageSelected(int position)`
`void`	`onScrolled(androidx.recyclerview.widget.RecyclerView recyclerView, int dx, int dy)`
`void`	`onScrollStateChanged(androidx.recyclerview.widget.RecyclerView recyclerView, int newState)`

void onScrollStateChanged(androidx.recyclerview.widget.RecyclerView recyclerView,
                          int newState)

void onScrolled(androidx.recyclerview.widget.RecyclerView recyclerView,
                int dx,
                int dy)

接口 RxRecyclerViewPageChangeListener.OnPageChangeListener