From 90cd385ef47548dcb7720781e805d5156a710604 Mon Sep 17 00:00:00 2001
From: Parker Lougheed <parlough@gmail.com>
Date: Thu, 5 Dec 2024 21:39:19 +0800
Subject: [PATCH] [compass_app] Mark classes used for namespacing as `abstract
 final` (#2540)

As they are just used for namespacing static properties, these classes
shouldn't be extended, implemented, or instantiated.
---
 compass_app/app/lib/config/assets.dart         | 2 +-
 compass_app/app/lib/routing/routes.dart        | 2 +-
 compass_app/app/lib/ui/core/themes/colors.dart | 2 +-
 compass_app/app/lib/ui/core/themes/theme.dart  | 2 +-
 compass_app/server/lib/config/assets.dart      | 2 +-
 compass_app/server/lib/config/constants.dart   | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/compass_app/app/lib/config/assets.dart b/compass_app/app/lib/config/assets.dart
index b60059e0a..cbbbc4ed1 100644
--- a/compass_app/app/lib/config/assets.dart
+++ b/compass_app/app/lib/config/assets.dart
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-class Assets {
+abstract final class Assets {
   static const activities = 'assets/activities.json';
   static const destinations = 'assets/destinations.json';
 }
diff --git a/compass_app/app/lib/routing/routes.dart b/compass_app/app/lib/routing/routes.dart
index bba607532..86ea0b789 100644
--- a/compass_app/app/lib/routing/routes.dart
+++ b/compass_app/app/lib/routing/routes.dart
@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-class Routes {
+abstract final class Routes {
   static const home = '/';
   static const login = '/login';
   static const search = '/$searchRelative';
diff --git a/compass_app/app/lib/ui/core/themes/colors.dart b/compass_app/app/lib/ui/core/themes/colors.dart
index 9e42e36ec..8c98c8c70 100644
--- a/compass_app/app/lib/ui/core/themes/colors.dart
+++ b/compass_app/app/lib/ui/core/themes/colors.dart
@@ -4,7 +4,7 @@
 
 import 'package:flutter/material.dart';
 
-class AppColors {
+abstract final class AppColors {
   static const black1 = Color(0xFF101010);
   static const white1 = Color(0xFFFFF7FA);
   static const grey1 = Color(0xFFF2F2F2);
diff --git a/compass_app/app/lib/ui/core/themes/theme.dart b/compass_app/app/lib/ui/core/themes/theme.dart
index 34ae0c989..98483bcfc 100644
--- a/compass_app/app/lib/ui/core/themes/theme.dart
+++ b/compass_app/app/lib/ui/core/themes/theme.dart
@@ -6,7 +6,7 @@ import 'colors.dart';
 import '../ui/tag_chip.dart';
 import 'package:flutter/material.dart';
 
-class AppTheme {
+abstract final class AppTheme {
   static const _textTheme = TextTheme(
     headlineLarge: TextStyle(
       fontSize: 32,
diff --git a/compass_app/server/lib/config/assets.dart b/compass_app/server/lib/config/assets.dart
index 6ee55cf86..e2bec536d 100644
--- a/compass_app/server/lib/config/assets.dart
+++ b/compass_app/server/lib/config/assets.dart
@@ -8,7 +8,7 @@ import 'dart:io';
 import '../model/activity/activity.dart';
 import '../model/destination/destination.dart';
 
-class Assets {
+abstract final class Assets {
   static const _activities = '../app/assets/activities.json';
   static const _destinations = '../app/assets/destinations.json';
 
diff --git a/compass_app/server/lib/config/constants.dart b/compass_app/server/lib/config/constants.dart
index 60f35b40d..a3cc6d67d 100644
--- a/compass_app/server/lib/config/constants.dart
+++ b/compass_app/server/lib/config/constants.dart
@@ -4,7 +4,7 @@
 
 import '../model/user/user.dart';
 
-class Constants {
+abstract final class Constants {
   /// Email for the hardcoded login.
   static const email = 'email@example.com';