list_item_handler_demo.xml

<layout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <data>
        <variable
            name="event"
            type="com.vsay.demo.mvpdatabinding.models.Event" />

        <variable
            name="eventHandler"
         type="com.vsay.demo.mvpdatabinding.listener.EventHandler"/>
    </data>

    <android.support.v7.widget.CardView
            android:id="@+id/card_view"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:onClick="@{(card_view) -> eventHandler.onEventClicked(imageURL, event)}"
            app:cardBackgroundColor="@android:color/white"
            app:cardElevation="@dimen/cardViewElevation"
            app:cardUseCompatPadding="true">
    <de.hdodenhof.circleimageview.CircleImageView
        android:id="@+id/imageURL"
        android:layout_width="@dimen/circle_img_dimen"
        android:layout_height="@dimen/circle_img_dimen"
        android:layout_alignParentEnd="true"
        android:layout_alignParentRight="true"
        android:transitionName="@string/sharedElement"
        app:imageURL="@{event.imageURL}" />
        </layout>