<https stackoverflow com questions 73029538 class listherbaladapter is not abstract and does not implement base class memb|Class ListHerbalAdapter is not abstract and does not implement base class member public abstract fun getItemCount> `class ListHerbalAdapter private val listHerbal ArrayList RecyclerView Adapter var onItemClick Herbal gt Unit = null override fun onCreateViewHolder parent ViewGroup viewType Int ListViewHolder val view View = LayoutInflater from parent context inflate R layout item row herbal parent false return ListViewHolder view override fun onBindViewHolder holder ListViewHolder position Int val herbal = listHerbal position

Class 'ListHerbalAdapter' is not abstract and does not implement base class member public abstract fun getItemCount `class ListHerbalAdapter(private val listHerbal: ArrayList) : RecyclerView.Adapter() { var onItemClick : ((Herbal) -> Unit)? = null override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): ListViewHolder { val view: View = LayoutInflater.from(parent.context).inflate(R.layout.item_row_herbal, parent, false) return ListViewHolder(view) } override fun onBindViewHolder(holder: ListViewHolder, position: Int) { val herbal = listHerbal[position]...

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