Change check logic

Author: amitshekhariitbhu

app/src/main/java/com/sample/database/CarDBHelper.java

@@ -108,7 +108,7 @@ public ArrayList<String> getAllCars() {
         Cursor res = db.rawQuery("select * from cars", null);
         res.moveToFirst();
 
-        while (res.isAfterLast() == false) {
+        while (!res.isAfterLast()) {
             arrayList.add(res.getString(res.getColumnIndex(CARS_COLUMN_NAME)));
             res.moveToNext();
         }

app/src/main/java/com/sample/database/ContactDBHelper.java

@@ -116,7 +116,7 @@ public ArrayList<String> getAllCotacts() {
         Cursor res = db.rawQuery("select * from contacts", null);
         res.moveToFirst();
 
-        while (res.isAfterLast() == false) {
+        while (!res.isAfterLast()) {
             arrayList.add(res.getString(res.getColumnIndex(CONTACTS_COLUMN_NAME)));
             res.moveToNext();
         }