mediator library

Classes

Controller<Model extends Pub>
Host<TModel extends Pub>
Class Host handles the registration of consumer widget with aspects, and rebuild consumer widgets with aspects when updating.
InheritedMediator<TModel extends Pub>
An InheritedModel subclass that is rebuilt by _HostState. TModel is the type of the model. Aspect type always is Object.
InheritedMediatorElement<TModel extends Pub>
An Element that uses an InheritedMediator as its configuration. TModel is the type of the model. Aspect type always is Object.
MultiHost
MultiHost helps to create multiple hosts at once.
Pub
A base class for Models
Rx<T>
Rx
RxBool
Rx class for bool Type.
RxDouble
RxImpl<T>
A proxy object class, for variables to turn into a watched one.
RxInt
RxList<E>
RxMap<K, V>
RxNum
RxSet<E>
RxString
Rx class for String Type.
Subscriber<Model extends Pub>
The consumer widget class.
SubscriberAuto<Model extends Pub>
The consumer widget class with automatic aspect.
SubscriberGlobal
The consumer widget class with automatic aspect and global model.

Extensions

ModelAspectExtT on T
Extension for aspect from any type of T.
RxAutoAspectExt on CreatorFn<Pub>
Extension for rx automatic aspect from create method CreatorFn.
RxBoolExt on bool
Extension for bool type to Rx object.
RxDoubleExtension on double
RxExt on T
Extension for all others type to Rx object.
RxIntExtension on int
RxListExt on List<E>
rx extension of RxList
RxMapExt on Map<K, V>
rx extension of RxMap
RxNumExtension on num
RxSetExt on Set<E>
rx extension of RxSet
RxStringExt on String
Extension for string type to Rx object.
SignalExt on T
Extension for Signal type aliase.
SignalListExt on List<E>
signal extension of RxList
SignalMapExt on Map<K, V>
signal extension of RxMap
SignalSetExt on Set<E>
signal extension of RxSet

Properties

globalAllAspects → HashSet<Object>
Return all the aspects that has been registered to the Global Mode.
no setter
globalFrameAspects → HashSet<Object>
Return the updated aspects of the Global Mode.
no setter
globalPub → Pub
A getter, to return the global pub of the Global Mode.
no setter

Functions

globalBroadcast() → void
Broadcast to all the consumer widgets.
globalConsume(Widget create(), {Key? key}) → SubscriberGlobal
Create a comsume widget for the watched variable whose value is used inside the widget, and register it to the host to rebuild it when updating the watched variable.
globalConsumeAll(Widget create(), {Key? key}) → Subscriber<Pub>
Create a consumer widget that will be rebuilt whenever any watched variables changes are made.
globalGet<T>({Object? tag}) → Rx
Retrieve the watched variable by tag or Type of T
globalHost({required Widget child}) → Widget
Create a InheritedModel widget to listen to the watched variables and rebuild related consumer widgets when updating the watched variable.
globalWatch<T>(T v, {Object? tag}) → Rx<T>
Create a watched variable from the variable v, a proxy object of the Type of Rx<T>
ifInheritedModel<Model extends Pub>(InheritedMediator<Model>? inheritedModel) → bool
ifModelTypeCorrect(Type model, String fnstr) → bool
ifRxAutoAspectEmpty(List<Object> rxAutoAspectList) → bool
ifStateModel<Model extends Pub>(Pub? model) → bool
ifTagMaximum(int rxTagCounter) → bool
numToString128(int value) → String
Encode a number into a string
rxSub<Model extends Pub>(CreatorFn<Model> create, {Key? key}) → SubscriberAuto<Model>
A function for the Subscriber to create a rx automatic aspect widget.
shouldExists(Object? obj, String errmsg) → bool
shouldNull(Object? obj, String errmsg) → bool

Typedefs

CreatorFn<Model extends Pub> = Widget Function(BuildContext context, Model model)
PublishFn = void Function([Object aspects])
Signal<T> = Rx<T>
type alias
SignalList<T> = RxList<T>
type alias
SignalMap<K, V> = RxMap<K, V>
type alias
SignalSet<T> = RxSet<T>
type alias