get_rx/src/rx_types/rx_types library

The rx_types library provides a collection of reactive programming utilities for managing state and building reactive components in Flutter applications.

This library includes classes and utilities for creating and managing reactive objects such as Rx (reactive) variables, RxLists, RxMaps, and RxSets.

• Rx: The base class for reactive objects that enables listening to changes and updating state reactively.

• RxList: A reactive list that allows listening to changes in the list and automatically updating UI components when the list changes.

• RxMap: A reactive map that enables listening to changes in the map and automatically updating UI components when the map changes.

• RxSet: A reactive set that provides the ability to listen to changes in the set and update UI components reactively.

This library is part of the GetX state management solution for Flutter, providing a simple and efficient way to manage application state and build reactive user interfaces.

Classes

Rx<T>

Foundation class used for custom Types outside the common native Dart types. For example, any custom "Model" class, like User().obs will use Rx as wrapper.

RxBool

An Rx object for managing boolean values.

RxDouble

A reactive extension of double type, enabling reactive operations on double values.

RxInt

A reactive extension of int type, enabling reactive operations on integer values.

RxInterface<T>

This class is the foundation for all reactive (Rx) classes that makes Get so powerful. This interface is the contract that _RxImpl

RxList<E>

A reactive list that extends functionality similar to List<T> and provides automatic notifications on changes.

RxMap<K, V>

Rxn<T>

Extension providing additional functionality for nullable class values wrapped in an Rx object.

RxnBool

An Rx object for managing nullable boolean values.

RxnDouble

A reactive extension of double? type, enabling reactive operations on nullable double values.

RxnInt

A reactive extension of int? type, enabling reactive operations on nullable integer values.

RxnNum

A reactive extension of num? type, enabling reactive operations on nullable numeric values.

RxnString

Rx class for String Type.

RxNum

A reactive extension of num type, enabling reactive operations on numeric values.

RxSet<E>

RxString

Rx class for String Type.

Mixins

RxObjectMixin<T>

global object that registers against GetX and Obx, and allows the reactivity of those Widgets and Rx values.

Extensions

BoolExtension on bool

Extension on bool providing methods to create reactive booleans.

DoubleExtension on double

Extension on double providing methods to create reactive doubles.

IntExtension on int

Extension on int providing methods to create reactive integers.

ListExtension on List<E>

MapExtension on Map<K, V>

RxBoolExt on Rx<bool>

Extension on Rx<bool> providing methods for boolean operations.

RxDoubleExt on Rx<double>

Extension providing additional functionality for double values wrapped in an Rx object.

RxIntExt on Rx<int>

Extension providing additional functionality for int values wrapped in an Rx object.

RxnBoolExt on Rx<bool?>

Extension on Rx<bool?> providing methods for nullable boolean operations.

RxnDoubleExt on Rx<double?>

Extension providing additional functionality for nullable double values wrapped in an Rx object.

RxnIntExt on Rx<int?>

Extension providing additional functionality for nullable int values wrapped in an Rx object.

RxnNumExt on Rx<T?>

Extension providing additional functionality for nullable numeric values wrapped in an Rx object.

RxnStringExt on Rx<String?>

RxNumExt on Rx<T>

Extension providing additional functionality for numeric values wrapped in an Rx object.

RxStringExt on Rx<String>

Extension methods for Rx<String> to provide additional functionality.

RxT on T

Extension on T providing methods to create reactive instances of type T.

RxTnew on Object

This method will replace the old .obs method. It's a breaking change, but it is essential to avoid conflicts with the new dart 3 features. T will be inferred by contextual type inference rather than the extension type.

SetExtension on Set<E>

StringExtension on String

Extension on String providing methods to create reactive strings.

Exceptions / Errors

ObxError

Represents an error specific to the use of GetX or Obx.