ObserverManager<TObserver> Class

Reference

Definition

Namespace:: Orleans.Utilities

Assembly:: Orleans.Core.dll

Package:: Microsoft.Orleans.Core v7.2.5

Package:: Microsoft.Orleans.Core v8.0.0

Package:: Microsoft.Orleans.Core v8.1.0

Important

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Maintains a collection of observers.

public class ObserverManager<TObserver> : Orleans.Utilities.ObserverManager<Orleans.Runtime.IAddressable,TObserver>

type ObserverManager<'Observer> = class
    inherit ObserverManager<IAddressable, 'Observer>

Public Class ObserverManager(Of TObserver)
Inherits ObserverManager(Of IAddressable, TObserver)

Type Parameters

TObserver

The observer type.

Inheritance: Object

ObserverManager<IAddressable,TObserver>
ObserverManager<TObserver>

Constructors

ObserverManager<TObserver>(TimeSpan, ILogger)

Initializes a new instance of the ObserverManager<TObserver> class.

Properties

Count	Gets the number of observers. (Inherited from ObserverManager<TIdentity,TObserver>)
ExpirationDuration	Gets or sets the expiration time span, after which observers are lazily removed. (Inherited from ObserverManager<TIdentity,TObserver>)
GetDateTime	Gets or sets the delegate used to get the date and time, for expiry. (Inherited from ObserverManager<TIdentity,TObserver>)
Observers	Gets a copy of the observers. (Inherited from ObserverManager<TIdentity,TObserver>)

Methods

Clear()	Removes all observers. (Inherited from ObserverManager<TIdentity,TObserver>)
ClearExpired()	Removed all expired observers. (Inherited from ObserverManager<TIdentity,TObserver>)
GetEnumerator()	Returns an enumerator that iterates through the collection. (Inherited from ObserverManager<TIdentity,TObserver>)
Notify(Action<TObserver>, Func<TObserver,Boolean>)	Notifies all observers which match the provided `predicate`. (Inherited from ObserverManager<TIdentity,TObserver>)
Notify(Func<TObserver,Task>, Func<TObserver,Boolean>)	Notifies all observers. (Inherited from ObserverManager<TIdentity,TObserver>)
Subscribe(TIdentity, TObserver)	Ensures that the provided `observer` is subscribed, renewing its subscription. (Inherited from ObserverManager<TIdentity,TObserver>)
Unsubscribe(TIdentity)	Ensures that the provided `id` is unsubscribed. (Inherited from ObserverManager<TIdentity,TObserver>)