ObserverBase class¶

Defined in

Namespace: System.Reactive Assembly: System.Reactive.dll Full name: System.Reactive.ObserverBase<T> Modifiers: public abstract

Summary¶

Abstract base class for implementations of the IObserver interface.

Applies to

netstandard2.0

Class hierarchy

classDiagram
class ObserverBase~T~
class IObserver~T~ {
    <>
}
IObserver~T~ <|.. ObserverBase~T~
class IDisposable {
    <>
}
IDisposable <|.. ObserverBase~T~

Implements: IObserver, IDisposable

Remarks¶

This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.

Constructors¶

Name	Summary
.ctor	Creates a new observer in a non-stopped state.

Methods¶

Name	Summary
OnNext	Notifies the observer of a new element in the sequence.
OnNextCore	Implement this method to react to the receival of a new element in the sequence.
OnError	Notifies the observer that an exception has occurred.
OnErrorCore	Implement this method to react to the occurrence of an exception.
OnCompleted	Notifies the observer of the end of the sequence.
OnCompletedCore	Implement this method to react to the end of the sequence.
Dispose	Disposes the observer, causing it to transition to the stopped state.

Inherited members