RecyclerViewAdapter.java

@Override
public FeedViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
    FeedItemBinding viewDataBinding = DataBindingUtil.inflate(LayoutInflater.from(parent.getContext()), R.layout.feed_item, parent, false);
    return new FeedViewHolder(viewDataBinding);
}

@Override
public void onBindViewHolder(final FeedViewHolder holder, int position) {
    holder.feedItemBinding.setEvent(events.get(position));
    holder.feedItemBinding.setEventHandler(mEventHandler);
}
class FeedViewHolder extends RecyclerView.ViewHolder {
    private FeedItemBinding feedItemBinding;

    FeedViewHolder(FeedItemBinding itemView) {
        super(itemView.getRoot());
        feedItemBinding = itemView;
    }
}