Class ConcurrentEventSource<TEvent, TSource>

Namespace

LfrlAnvil.Reactive.Internal

Assembly

LfrlAnvil.Reactive.Core.dll

Represents a concurrent version of a generic disposable event source that can be listened to.

public class ConcurrentEventSource<TEvent, TSource> : IEventSource<TEvent>, IEventStream<TEvent>, IEventSource, IEventStream, IDisposable where TSource : EventSource<TEvent>

Type Parameters

TEvent

Event type.

TSource

Underlying event source type.

Inheritance

object

ConcurrentEventSource<TEvent, TSource>

Implements

IEventSource<TEvent>

IEventStream<TEvent>

IEventSource

IEventStream

IDisposable

Derived

ReactiveTimer

ConcurrentEventHandlerSource<TEvent>

ConcurrentEventPublisher<TEvent, TPublisher>

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Extension Methods

EventStreamExtensions.Aggregate<TEvent>(IEventStream<TEvent>, Func<TEvent, TEvent, TEvent>)

EventStreamExtensions.Aggregate<TEvent>(IEventStream<TEvent>, Func<TEvent, TEvent, TEvent>, TEvent)

EventStreamExtensions.Append<TEvent>(IEventStream<TEvent>, IEnumerable<TEvent>)

EventStreamExtensions.Append<TEvent>(IEventStream<TEvent>, params TEvent[])

EventStreamExtensions.AuditUntil<TEvent, TTargetEvent>(IEventStream<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.BufferUntil<TEvent, TTargetEvent>(IEventStream<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.Buffer<TEvent>(IEventStream<TEvent>, int)

EventStreamExtensions.Catch<TEvent, TException>(IEventStream<TEvent>, Action<TException>)

EventStreamExtensions.Concurrent<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.Concurrent<TEvent>(IEventStream<TEvent>, object)

EventStreamExtensions.ContinueWith<TEvent, TNextEvent>(IEventStream<TEvent>, Func<TEvent, IEventStream<TNextEvent>>)

EventStreamExtensions.DebounceUntil<TEvent, TTargetEvent>(IEventStream<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.DefaultIfEmpty<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.DefaultIfEmpty<TEvent>(IEventStream<TEvent>, TEvent)

EventStreamExtensions.DistinctByUntilChanged<TEvent, TKey>(IEventStream<TEvent>, Func<TEvent, TKey>)

EventStreamExtensions.DistinctByUntilChanged<TEvent, TKey>(IEventStream<TEvent>, Func<TEvent, TKey>, IEqualityComparer<TKey>)

EventStreamExtensions.DistinctByUntil<TEvent, TKey, TTargetEvent>(IEventStream<TEvent>, Func<TEvent, TKey>, IEventStream<TTargetEvent>)

EventStreamExtensions.DistinctByUntil<TEvent, TKey, TTargetEvent>(IEventStream<TEvent>, Func<TEvent, TKey>, IEqualityComparer<TKey>, IEventStream<TTargetEvent>)

EventStreamExtensions.DistinctBy<TEvent, TKey>(IEventStream<TEvent>, Func<TEvent, TKey>)

EventStreamExtensions.DistinctBy<TEvent, TKey>(IEventStream<TEvent>, Func<TEvent, TKey>, IEqualityComparer<TKey>)

EventStreamExtensions.DistinctUntilChanged<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.DistinctUntilChanged<TEvent>(IEventStream<TEvent>, IEqualityComparer<TEvent>)

EventStreamExtensions.DistinctUntil<TEvent, TTargetEvent>(IEventStream<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.DistinctUntil<TEvent, TTargetEvent>(IEventStream<TEvent>, IEqualityComparer<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.Distinct<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.Distinct<TEvent>(IEventStream<TEvent>, IEqualityComparer<TEvent>)

EventStreamExtensions.ElementAt<TEvent>(IEventStream<TEvent>, int)

EventStreamExtensions.First<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.Flatten<TSourceEvent, TInnerEvent>(IEventStream<TSourceEvent>, Func<TSourceEvent, IEnumerable<TInnerEvent>>)

EventStreamExtensions.Flatten<TSourceEvent, TInnerEvent, TNextEvent>(IEventStream<TSourceEvent>, Func<TSourceEvent, IEnumerable<TInnerEvent>>, Func<TSourceEvent, TInnerEvent, TNextEvent>)

EventStreamExtensions.ForEach<TEvent>(IEventStream<TEvent>, Action<TEvent>)

EventStreamExtensions.GroupBy<TEvent, TKey>(IEventStream<TEvent>, Func<TEvent, TKey>)

EventStreamExtensions.GroupBy<TEvent, TKey>(IEventStream<TEvent>, Func<TEvent, TKey>, IEqualityComparer<TKey>)

EventStreamExtensions.Ignore<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.Last<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.Prepend<TEvent>(IEventStream<TEvent>, IEnumerable<TEvent>)

EventStreamExtensions.Prepend<TEvent>(IEventStream<TEvent>, params TEvent[])

EventStreamExtensions.SampleWhen<TEvent, TTargetEvent>(IEventStream<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.SelectMany<TSourceEvent, TNextEvent>(IEventStream<TSourceEvent>, Func<TSourceEvent, IEnumerable<TNextEvent>>)

EventStreamExtensions.Select<TSourceEvent, TNextEvent>(IEventStream<TSourceEvent>, Func<TSourceEvent, TNextEvent>)

EventStreamExtensions.ShareConcurrencyWith<TEvent, TTargetEvent, TResult>(IEventStream<TEvent>, IEventStream<TTargetEvent>, Func<IEventStream<TEvent>, IEventStream<TTargetEvent>, TResult>)

EventStreamExtensions.ShareConcurrencyWith<TEvent, TTargetEvent, TResult>(IEventStream<TEvent>, IEventStream<TTargetEvent>, Func<IEventStream<TEvent>, IEventStream<TTargetEvent>, TResult>, object)

EventStreamExtensions.Single<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.SkipLast<TEvent>(IEventStream<TEvent>, int)

EventStreamExtensions.SkipUntil<TEvent, TTargetEvent>(IEventStream<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.SkipWhile<TEvent>(IEventStream<TEvent>, Func<TEvent, bool>)

EventStreamExtensions.Skip<TEvent>(IEventStream<TEvent>, int)

EventStreamExtensions.TakeLast<TEvent>(IEventStream<TEvent>, int)

EventStreamExtensions.TakeUntil<TEvent, TTargetEvent>(IEventStream<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.TakeWhile<TEvent>(IEventStream<TEvent>, Func<TEvent, bool>)

EventStreamExtensions.Take<TEvent>(IEventStream<TEvent>, int)

EventStreamExtensions.ThrottleUntil<TEvent, TTargetEvent>(IEventStream<TEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.ToTask<TEvent>(IEventStream<TEvent>, CancellationToken)

EventStreamExtensions.UseSynchronizationContext<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.WhereNotNull<TEvent>(IEventStream<TEvent?>, IEqualityComparer<TEvent>)

EventStreamExtensions.Where<TEvent>(IEventStream<TEvent>, Func<TEvent, bool>)

EventStreamExtensions.WithIndex<TEvent>(IEventStream<TEvent>)

EventStreamExtensions.Zip<TSourceEvent, TTargetEvent>(IEventStream<TSourceEvent>, IEventStream<TTargetEvent>)

EventStreamExtensions.Zip<TSourceEvent, TTargetEvent, TNextEvent>(IEventStream<TSourceEvent>, IEventStream<TTargetEvent>, Func<TSourceEvent, TTargetEvent, TNextEvent>)

Constructors

ConcurrentEventSource(TSource)

Creates a new ConcurrentEventSource<TEvent, TSource> instance.

protected ConcurrentEventSource(TSource @base)

Parameters

base TSource

Underlying event source.

Properties

Base

Underlying event source.

protected TSource Base { get; }

Property Value

TSource

HasSubscribers

Specifies whether or not this event source has any event subscribers.

public bool HasSubscribers { get; }

Property Value

bool

IsDisposed

Specifies whether or not this event stream has been disposed.

public bool IsDisposed { get; }

Property Value

bool

Subscribers

Collection of currently attached event subscribers to this event source.

public IReadOnlyCollection<IEventSubscriber> Subscribers { get; }

Property Value

IReadOnlyCollection<IEventSubscriber>

Sync

Object used for thread synchronization.

protected object Sync { get; }

Property Value

object

Methods

Decorate<TNextEvent>(IEventListenerDecorator<TEvent, TNextEvent>)

Creates a new decorated IEventStream<TEvent> instance.

[Pure]
public IEventStream<TNextEvent> Decorate<TNextEvent>(IEventListenerDecorator<TEvent, TNextEvent> decorator)

Parameters

decorator IEventListenerDecorator<TEvent, TNextEvent>

Event listener decorator.

Returns

IEventStream<TNextEvent>

Decorated IEventStream<TEvent> instance.

Type Parameters

TNextEvent

Next event type.

Dispose()

Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

public virtual void Dispose()

Listen(IEventListener<TEvent>)

Attaches the provided listener to this event stream.

public IEventSubscriber Listen(IEventListener<TEvent> listener)

Parameters

listener IEventListener<TEvent>

Event listener to attach.

Returns

IEventSubscriber

New IEventSubscriber instance that can be used to detach the listener.