viewpager2/androidx.viewpager2.adapter

Package-level declarations

Types

Similar in behavior to FragmentStatePagerAdapter Lifecycle within RecyclerView:

RecyclerView.ViewHolder initially an empty FrameLayout, serves as a re-usable container for a Fragment in later stages.
onBindViewHolder we ask for a Fragment for the position. If we already have the fragment, or have previously saved its state, we use those.
onAttachedToWindow we attach the Fragment to a container.
onViewRecycled we remove, save state, destroy the Fragment.

ViewHolder implementation for handling Fragments.

ViewPager2 adapters should implement this interface to be called during onSaveInstanceState and onRestoreInstanceState