Bump version to 3.2

CHANGELOG.md

@@ -1,3 +1,37 @@
+## [3.2.0]
+- Improve GetBuilder ram usage
+- Added method update to Rx 
+Now you no longer need to make an entire class reactive to get an element update from it, you can simply call the update method of its instance, like this:
+```dart
+class User{
+  User(this.name = '', this.age = 0);
+  String name; 
+  int age;
+}
+
+final user = User().obs;
+
+Obx(()=> Text("Name ${user.value.name}: Age: ${user.value.age}"))
+
+// To update:
+user.update((user){
+user.name = 'Jonny';
+user.age = 18;
+});
+```
+
+Now is also possible to access a value without using the ".value". Just open and close parentheses.
+In the previous example, you could do:
+```dart
+user().name; // before: user.value.name
+```
+And it is also possible to set a value without using the value, inserting the value directly into the variable.
+```dart
+user(User('João', 35)); // before: user.value = User('João', 35)
+```
+Added fenix mode to Get.lazyPut.
+
+
 ## [3.1.4]
 - Update readme banner
 

lib/src/get_main.dart

@@ -48,16 +48,15 @@ class GetImpl implements GetService {
       Bindings binding,
       preventDuplicates = true,
       bool popGesture}) {
-    if (preventDuplicates &&
-        '/' + page.toString().toLowerCase() == currentRoute) {
+    if (preventDuplicates && '/${page.runtimeType}' == currentRoute) {
       return null;
     }
 
     return global(id).currentState.push(GetPageRoute(
         opaque: opaque ?? true,
         page: () => page,
-        settings: RouteSettings(
-            name: '/' + page.toString().toLowerCase(), arguments: arguments),
+        settings:
+            RouteSettings(name: '/${page.runtimeType}', arguments: arguments),
         popGesture: popGesture ?? defaultPopGesture,
         transition: transition ?? defaultTransition,
         fullscreenDialog: fullscreenDialog,
@@ -183,16 +182,15 @@ class GetImpl implements GetService {
       bool fullscreenDialog = false,
       preventDuplicates = true,
       Duration duration}) {
-    if (preventDuplicates &&
-        '/' + page.toString().toLowerCase() == currentRoute) {
+    if (preventDuplicates && '/${page.runtimeType}' == currentRoute) {
       return null;
     }
     return global(id).currentState.pushReplacement(GetPageRoute(
         opaque: opaque ?? true,
         page: () => page,
         binding: binding,
-        settings: RouteSettings(
-            name: '/' + page.toString().toLowerCase(), arguments: arguments),
+        settings:
+            RouteSettings(name: '/${page.runtimeType}', arguments: arguments),
         fullscreenDialog: fullscreenDialog,
         popGesture: popGesture ?? defaultPopGesture,
         transition: transition ?? defaultTransition,
@@ -218,9 +216,8 @@ class GetImpl implements GetService {
           popGesture: popGesture ?? defaultPopGesture,
           page: () => page,
           binding: binding,
-          settings: RouteSettings(
-              name: '/' + page.runtimeType.toString().toLowerCase(),
-              arguments: arguments),
+          settings:
+              RouteSettings(name: '/${page.runtimeType}', arguments: arguments),
           fullscreenDialog: fullscreenDialog,
           transition: transition ?? defaultTransition,
           duration: duration ?? defaultDurationTransition,

lib/src/instance/get_instance.dart

@@ -5,13 +5,19 @@ import 'package:get/src/typedefs/typedefs.dart';
 class GetConfig {
   //////////// INSTANCE MANAGER
   static Map<dynamic, dynamic> _singl = {};
-  static Map<dynamic, FcBuilderFunc> _factory = {};
+  static Map<dynamic, Lazy> _factory = {};
   static Map<String, String> routesKey = {};
   static SmartManagement smartManagement = SmartManagement.full;
   static bool isLogEnable = true;
   static String currentRoute;
 }
 
+class Lazy {
+  Lazy(this.builder, this.fenix);
+  bool fenix;
+  FcBuilderFunc builder;
+}
+
 class GetInstance {
   factory GetInstance() {
     if (_getInstance == null) _getInstance = GetInstance._();
@@ -20,9 +26,10 @@ class GetInstance {
   GetInstance._();
   static GetInstance _getInstance;
 
-  void lazyPut<S>(FcBuilderFunc builder, {String tag}) {
+  void lazyPut<S>(FcBuilderFunc builder, {String tag, bool fenix = false}) {
     String key = _getKey(S, tag);
-    GetConfig._factory.putIfAbsent(key, () => builder);
+
+    GetConfig._factory.putIfAbsent(key, () => Lazy(builder, fenix));
   }
 
   Future<S> putAsync<S>(FcBuilderFuncAsync<S> builder,
@@ -154,7 +161,7 @@ class GetInstance {
 
       if (GetConfig.isLogEnable)
         print('[GET] $S instance was created at that time');
-      S _value = put<S>(GetConfig._factory[key].call() as S);
+      S _value = put<S>(GetConfig._factory[key].builder() as S);
 
       if (!isDependencyInit<S>() &&
           GetConfig.smartManagement != SmartManagement.onlyBuilder) {
@@ -163,7 +170,9 @@ class GetInstance {
       }
 
       if (GetConfig.smartManagement != SmartManagement.keepFactory) {
-        GetConfig._factory.remove(key);
+        if (!GetConfig._factory[key].fenix) {
+          GetConfig._factory.remove(key);
+        }
       }
 
       if (callInit) {

lib/src/rx/rx_impl.dart

@@ -1,9 +1,11 @@
 import 'dart:async';
+import 'dart:collection';
 import 'rx_interface.dart';
 
 class _RxImpl<T> implements RxInterface<T> {
   StreamController<T> subject = StreamController<T>.broadcast();
-  Map<Stream<T>, StreamSubscription> _subscriptions = Map();
+  HashMap<Stream<T>, StreamSubscription> _subscriptions =
+      HashMap<Stream<T>, StreamSubscription>();
 
   T _value;
   T get value {
@@ -13,6 +15,18 @@ class _RxImpl<T> implements RxInterface<T> {
     return _value;
   }
 
+  T call([T v]) {
+    if (v != null) {
+      this.value = v;
+    }
+    return this.value;
+  }
+
+  void update(void fn(T value)) {
+    fn(value);
+    subject.add(value);
+  }
+
   String get string => value.toString();
 
   close() {
@@ -354,6 +368,11 @@ class RxList<E> extends Iterable<E> implements RxInterface<E> {
     add(item);
   }
 
+  void update(void fn(Iterable<E> value)) {
+    fn(value);
+    subject.add(null);
+  }
+
   /// Replaces all existing items of this list with [items]
   void assignAll(Iterable<E> items) {
     clear();
@@ -473,5 +492,5 @@ extension ListExtension<E> on List<E> {
 }
 
 extension RxT<T> on T {
-  Rx<T> get obs => Rx(this);
+  Rx<T> get obs => Rx<T>(this);
 }

lib/src/state/get_state.dart

@@ -5,18 +5,18 @@ import 'package:get/src/root/smart_management.dart';
 import 'package:get/src/rx/rx_interface.dart';
 
 class GetxController extends DisposableInterface {
-  final HashSet<Updater> _updaters = HashSet<Updater>();
+  final HashSet<UpdaterBuilder> _updaters = HashSet<UpdaterBuilder>();
 
   /// Update GetBuilder with update();
   void update([List<String> ids, bool condition = true]) {
     if (!condition) return;
     (ids == null)
         ? _updaters.forEach((rs) {
-            rs.updater(() {});
+            rs().updater(() {});
           })
         : _updaters
-            .where((element) => ids.contains(element.id))
-            .forEach((rs) => rs.updater(() {}));
+            .where((element) => ids.contains(element().id))
+            .forEach((rs) => rs().updater(() {}));
   }
 
   @override
@@ -60,7 +60,7 @@ class GetBuilder<T extends GetxController> extends StatefulWidget {
 
 class _GetBuilderState<T extends GetxController> extends State<GetBuilder<T>> {
   T controller;
-  Updater real;
+  UpdaterBuilder real;
   bool isCreator = false;
   @override
   void initState() {
@@ -75,24 +75,24 @@ class _GetBuilderState<T extends GetxController> extends State<GetBuilder<T>> {
           isCreator = true;
         }
         controller = GetInstance().find<T>(tag: widget.tag);
-        real = Updater(updater: setState, id: widget.id);
+        real = () => Updater(updater: setState, id: widget.id);
         controller._updaters.add(real);
       } else if (isRegistred) {
         controller = GetInstance().find<T>(tag: widget.tag);
         isCreator = false;
-        real = Updater(updater: setState, id: widget.id);
+        real = () => Updater(updater: setState, id: widget.id);
         controller._updaters.add(real);
       } else {
         controller = widget.init;
         isCreator = true;
-        real = Updater(updater: setState, id: widget.id);
+        real = () => Updater(updater: setState, id: widget.id);
         controller._updaters.add(real);
         GetInstance().put<T>(controller, tag: widget.tag);
       }
     } else {
       controller = widget.init;
       isCreator = true;
-      real = Updater(updater: setState, id: widget.id);
+      real = () => Updater(updater: setState, id: widget.id);
       controller._updaters.add(real);
       controller?.onStart();
     }
@@ -141,3 +141,5 @@ class Updater {
   final String id;
   const Updater({this.updater, this.id});
 }
+
+typedef UpdaterBuilder = Updater Function();

pubspec.yaml

@@ -1,6 +1,6 @@
 name: get
 description: Open screens/snackbars/dialogs/bottomSheets without context, manage states and inject dependencies easily with Get.
-version: 3.1.4
+version: 3.2.0
 homepage: https://github.com/jonataslaw/get
 
 environment: