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GuardedWitness class

Defined in

Namespace: ReactiveUI.Primitives.Reactive.Advanced Assembly: ReactiveUI.Primitives.Reactive.dll Full name: ReactiveUI.Primitives.Reactive.Advanced.GuardedWitness<T> Modifiers: public sealed

Summary

View source

Forwarding observer that releases its upstream cancel resource when the sequence terminates or a downstream OnNext throws. The shared guard behind the scheduled factory signals (Empty, Return, Throw, Defer), usable by any signal implementation that needs terminate-and-release semantics around a downstream observer.

Applies to

net10.0, net10.0-android36.0, net10.0-ios26.0, net10.0-macos26.0, net10.0-tvos26.0, net10.0-maccatalyst26.0, net10.0-browserwasm1.0, net10.0-desktop1.0, net9.0, net9.0-desktop1.0, net9.0-browserwasm1.0, net8.0, net8.0-ios17.5, net8.0-maccatalyst17.5, net8.0-macos14.2, net8.0-macos14.5, net8.0-tvos17.2, netstandard2.1, net481, net471, net462

Class hierarchy
classDiagram
class GuardedWitness~T~
class IObserver~T~ {
    <>
}
IObserver~T~ <|.. GuardedWitness~T~
class IDisposable {
    <>
}
IDisposable <|.. GuardedWitness~T~

Implements: IObserver, IDisposable

Constructors

NameSummary
.ctorInitializes a new instance of the [GuardedWitness](# class.

Methods

NameSummary
OnNext
OnError
OnCompleted
Dispose
Inherited members