public static ValueTask <IDisposable> SubscribeAsync <TMessage>(this IBufferedAsyncSubscriber <TMessage> subscriber, Func <TMessage, CancellationToken, ValueTask> handler, Func <TMessage, bool> predicate, AsyncMessageHandlerFilter <TMessage>[] filters, CancellationToken cancellationToken = default)
{
var predicateFilter = new AsyncPredicateFilter <TMessage>(predicate);
filters = (filters.Length == 0)
? new[] { predicateFilter }
: ArrayUtil.ImmutableAdd(filters, predicateFilter);
return(subscriber.SubscribeAsync(new AnonymousAsyncMessageHandler <TMessage>(handler), filters, cancellationToken));
}
public static async ValueTask <TMessage> FirstAsync <TMessage>(this IBufferedAsyncSubscriber <TMessage> subscriber, CancellationToken cancellationToken, Func <TMessage, bool> predicate, params AsyncMessageHandlerFilter <TMessage>[] filters)
{
var predicateFilter = new AsyncPredicateFilter <TMessage>(predicate);
filters = (filters.Length == 0)
? new[] { predicateFilter }
: ArrayUtil.ImmutableAdd(filters, predicateFilter);
return(await new ValueTask <TMessage>(await FirstAsyncAsyncBufferedMessageHandler <TMessage> .CreateAsync(subscriber, cancellationToken, filters), 0));
}
public static async ValueTask <TMessage> FirstAsync <TMessage>(this IBufferedAsyncSubscriber <TMessage> subscriber, CancellationToken cancellationToken, params AsyncMessageHandlerFilter <TMessage>[] filters)
{
return(await new ValueTask <TMessage>(await FirstAsyncAsyncBufferedMessageHandler <TMessage> .CreateAsync(subscriber, cancellationToken, filters), 0));
}
public BufferedAsyncEnumerableAsyncSubscriber(IBufferedAsyncSubscriber <TMessage> subscriber, AsyncMessageHandlerFilter <TMessage>[] filters)
{
this.subscriber = subscriber;
this.filters = filters;
}
public static IAsyncEnumerable <TMessage> AsAsyncEnumerable <TMessage>(this IBufferedAsyncSubscriber <TMessage> subscriber, params AsyncMessageHandlerFilter <TMessage>[] filters)
{
return(new BufferedAsyncEnumerableAsyncSubscriber <TMessage>(subscriber, filters));
}
public static ValueTask <IDisposable> SubscribeAsync <TMessage>(this IBufferedAsyncSubscriber <TMessage> subscriber, Func <TMessage, CancellationToken, ValueTask> handler, Func <TMessage, bool> predicate, CancellationToken cancellationToken = default)
{
return(SubscribeAsync(subscriber, handler, predicate, Array.Empty <AsyncMessageHandlerFilter <TMessage> >(), cancellationToken));
}
public static ValueTask <IDisposable> SubscribeAsync <TMessage>(this IBufferedAsyncSubscriber <TMessage> subscriber, Func <TMessage, CancellationToken, ValueTask> handler, AsyncMessageHandlerFilter <TMessage>[] filters, CancellationToken cancellationToken = default)
{
return(subscriber.SubscribeAsync(new AnonymousAsyncMessageHandler <TMessage>(handler), filters, cancellationToken));
}
