StateSignal class¶

Attributes: [DebuggerDisplay("{DebuggerDisplay,nq}")]

Defined in

Namespace: ReactiveUI.Primitives.Signals Assembly: ReactiveUI.Primitives.Core.dll Full name: ReactiveUI.Primitives.Signals.StateSignal<T> Modifiers: public sealed

Summary¶

View source

Mutable latest-value signal with a ReactiveUI.Primitives name for reactive-property parity.

Applies to

net10.0, net10.0, net10.0-desktop1.0, net10.0-desktop1.0, net10.0-browserwasm1.0, net10.0-browserwasm1.0, net9.0, net9.0, net9.0-desktop1.0, net9.0-desktop1.0, net9.0-browserwasm1.0, net9.0-browserwasm1.0, net8.0, net8.0, net8.0-ios17.5, net8.0-macos14.5, net8.0-macos14.5, net8.0-macos14.2, net8.0-macos14.2, net8.0-maccatalyst17.5, net8.0-maccatalyst17.5, net8.0-tvos17.2, net8.0-tvos17.2, net8.0-ios17.5, netstandard2.1, netstandard2.1, net481, net462, net462, net481

Class hierarchy

classDiagram
class StateSignal~T~
class ISignal~T~ {
    <>
}
ISignal~T~ <|.. StateSignal~T~
class ISignal~T, T~ {
    <>
}
ISignal~T, T~ <|.. StateSignal~T~
class IObserver~T~ {
    <>
}
IObserver~T~ <|.. StateSignal~T~
class IObservable~T~ {
    <>
}
IObservable~T~ <|.. StateSignal~T~
class IsDisposed {
    <>
}
IsDisposed <|.. StateSignal~T~
class IDisposable {
    <>
}
IDisposable <|.. StateSignal~T~
class IWitnessRemovable~T~ {
    <>
}
IWitnessRemovable~T~ <|.. StateSignal~T~

Implements: ISignal, ISignal, IObserver, IObservable, IsDisposed, IDisposable, IWitnessRemovable<T>

Constructors¶

Name	Summary
.ctor	Initializes a new instance of the [StateSignal](# class.

Properties¶

Name	Summary
Changed	Gets the observable stream of current and subsequent values.
Value	Gets or sets the current value. Setting the value notifies observers even when equal to the previous value.
HasObservers	Gets a value indicating whether this instance has observers.
IsDisposed	Gets a value indicating whether this instance is disposed.

Methods¶

Name	Summary
TryGetValue	Tries to get the current value, returning `false` when disposed.
OnCompleted	Notifies all subscribed observers about the end of the sequence.
OnError	Notifies all subscribed observers about the exception.
OnNext	Notifies all subscribed observers about the arrival of the specified element in the sequence.
Subscribe	Subscribes an observer to the signal.
Dispose	Releases the signal's observers and cached state.
Refresh	Emits the current value again without changing it.
ToReadOnlyState	Creates a read-only projected state view that tracks this state until disposed.

Inherited members