MyPagingDataAdapter.kt

class MyPagingDataAdapter : PagingDataAdapter<Data, MyPagingDataAdapter.ViewHolder>(diffCallback) {
    override fun onBindViewHolder(holder: ViewHolder, position: Int) {
        val data = getItem(position)
        data?.let {
            holder.bind(data)
        }
    }

    override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ViewHolder {
        val layoutInflater = LayoutInflater.from(parent.context)
        val binding = DataItemBinding.inflate(layoutInflater, parent, false)
        return ViewHolder(binding)
    }

    class ViewHolder(private val binding: DataItemBinding) : RecyclerView.ViewHolder(binding.root) {
        fun bind(data: Data) {
            binding.data = data
            binding.executePendingBindings()
        }
    }

    companion object {
        private val diffCallback = object : DiffUtil.ItemCallback<Data>() {
            override fun areItemsTheSame(oldItem: Data, newItem: Data): Boolean {
                return oldItem.id == newItem.id
            }

            override fun areContentsTheSame(oldItem: Data, newItem: Data): Boolean {
                return oldItem == newItem
            }
        }
    }
}