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class PageAdapter(private val items: List<Item>) : RecyclerView.Adapter<PageAdapter.ViewHolder>() { | |
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder { | |
return ViewHolder(LayoutInflater.from(parent.context).inflate(R.layout.item, parent, false)) | |
} | |
override fun onBindViewHolder(holder: ViewHolder, position: Int) { | |
holder.item.setBackgroundColor(items[position].color) | |
} | |
override fun getItemCount() = items.size | |
class ViewHolder(view: View) : RecyclerView.ViewHolder(view) { | |
val item: ImageView = view.findViewById(R.id.item) | |
} | |
} |
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