public void deleteCurrentTodoItem(final int position) {
        mRealm.executeTransaction(new Realm.Transaction() {
            @Override
            public void execute(Realm realm) {
              //needed appropriate action for db manipulation
              //I've used realmDb so, use next line if your using realmDb
              //and need to deleteItem from db
              //otherwise write your code to implement required functionality
                mRealmTodoList.deleteFromRealm(position);
                notifyDataSetChanged();
                notifyItemRemoved(position);
                //notifyItemChanged(position);
                notifyItemRangeChanged(position, mRealmTodoList.size());
            }
        });
    }