PagedBaseAdapter created for using BaseAdapter with android.arch.paging library. In example this can be useful, when you need to support pagination on AdapterView. For using you need to extend this class, and simply implement method getView

PagedBaseAdapter.kt

package com.sirelon

import android.arch.paging.PagedList
import android.arch.paging.PagedListAdapterHelper
import android.support.v7.recyclerview.extensions.ListAdapterConfig
import android.support.v7.util.ListUpdateCallback
import android.widget.BaseAdapter

/**
 * Created on 2/7/18 12:35 
 */
abstract class PagedBaseAdapter<T>(listConfig: ListAdapterConfig<T>) : BaseAdapter(), ListUpdateCallback {

    private val pagedHelper: PagedListAdapterHelper<T>

    init {
        pagedHelper = PagedListAdapterHelper(this, listConfig)
    }

    fun setPagedList(pagedList: PagedList<T>) = pagedHelper.setList(pagedList)

    /* Methods from Base Adapter */
    override fun getCount() = pagedHelper.itemCount

    override fun getItem(position: Int) = pagedHelper.getItem(position)

    override fun getItemId(position: Int) = position.toLong()

    /* Methods from ListUpdateCallback */
    override fun onChanged(position: Int, count: Int, payload: Any?) {
        notifyDataSetChanged()
    }

    override fun onMoved(fromPosition: Int, toPosition: Int) {
        notifyDataSetChanged()
    }

    override fun onInserted(position: Int, count: Int) {
        notifyDataSetChanged()
    }

    override fun onRemoved(position: Int, count: Int) {
        notifyDataSetChanged()
    }

}

I couldn't find android.arch.paging.PagedListAdapterHelper. Can you please share this.