import java.util.ArrayList;
import java.util.List;
import java.util.Random;
public class PresenterImpl implements IPresenter {
private static final String TAG = "PresenterImpl";
<BUG>private Random mRandom=new Random();
</BUG>
private ExpandableAdapter mAdapter;
private List<MyParent> mData;
public PresenterImpl(ExpandableAdapter adapter,List<MyParent> data) {

import java.util.ArrayList;
import java.util.List;
import java.util.Random;
public class PresenterImpl implements IPresenter {
private static final String TAG = "PresenterImpl";
private Random mRandom = new Random();
private ExpandableAdapter mAdapter;
private List<MyParent> mData;
public PresenterImpl(ExpandableAdapter adapter,List<MyParent> data) {
