activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<android.support.v7.widget.RecyclerView xmlns:android="http://schemas.android.com/apk/res/android"
                                        xmlns:tools="http://schemas.android.com/tools"
                                        android:id="@+id/rv_pokemons"
                                        android:layout_width="match_parent"
                                        android:layout_height="match_parent"
                                        android:padding="2dp"
                                        tools:context="io.husayn.paging_library_sample.listing.MainActivity"/>