Update database access modifiers (#297)

Author: SUPERCILEX

database/src/main/java/com/firebase/ui/database/FirebaseIndexArray.java

@@ -32,11 +32,11 @@ class FirebaseIndexArray extends FirebaseArray {
     private static final String TAG = FirebaseIndexArray.class.getSimpleName();
 
     private Query mQuery;
+    private OnChangedListener mListener;
     private Map<Query, ValueEventListener> mRefs = new HashMap<>();
     private List<DataSnapshot> mDataSnapshots = new ArrayList<>();
-    private OnChangedListener mListener;
 
-    FirebaseIndexArray(Query keyRef, Query dataRef) {
+    public FirebaseIndexArray(Query keyRef, Query dataRef) {
         super(keyRef);
         mQuery = dataRef;
     }

database/src/main/java/com/firebase/ui/database/FirebaseListAdapter.java

@@ -51,18 +51,18 @@
 public abstract class FirebaseListAdapter<T> extends BaseAdapter {
     private static final String TAG = FirebaseListAdapter.class.getSimpleName();
 
+    private FirebaseArray mSnapshots;
     private final Class<T> mModelClass;
-    protected int mLayout;
     protected Activity mActivity;
-    FirebaseArray mSnapshots;
+    protected int mLayout;
 
     FirebaseListAdapter(Activity activity,
                         Class<T> modelClass,
                         @LayoutRes int modelLayout,
                         FirebaseArray snapshots) {
+        mActivity = activity;
         mModelClass = modelClass;
         mLayout = modelLayout;
-        mActivity = activity;
         mSnapshots = snapshots;
 
         mSnapshots.setOnChangedListener(new FirebaseArray.OnChangedListener() {

database/src/main/java/com/firebase/ui/database/FirebaseRecyclerAdapter.java

@@ -71,10 +71,10 @@
 public abstract class FirebaseRecyclerAdapter<T, VH extends RecyclerView.ViewHolder> extends RecyclerView.Adapter<VH> {
     private static final String TAG = FirebaseRecyclerAdapter.class.getSimpleName();
 
+    private FirebaseArray mSnapshots;
+    private Class<T> mModelClass;
+    protected Class<VH> mViewHolderClass;
     protected int mModelLayout;
-    Class<T> mModelClass;
-    Class<VH> mViewHolderClass;
-    FirebaseArray mSnapshots;
 
     FirebaseRecyclerAdapter(Class<T> modelClass,
                             @LayoutRes int modelLayout,