internal StreamImpl(InternalStreamId streamId, IInternalStreamProvider provider, bool isRewindable, IRuntimeClient runtimeClient)
{
this.streamId = streamId;
this.provider = provider ?? throw new ArgumentNullException(nameof(provider));
this.runtimeClient = runtimeClient ?? throw new ArgumentNullException(nameof(runtimeClient));
producerInterface = null;
consumerInterface = null;
initLock = new object();
this.isRewindable = isRewindable;
}
public async Task Cleanup(bool cleanupProducers, bool cleanupConsumers)
{
// Cleanup producers
if (cleanupProducers && producerInterface != null)
{
await producerInterface.Cleanup();
producerInterface = null;
}
// Cleanup consumers
if (cleanupConsumers && consumerInterface != null)
{
await consumerInterface.Cleanup();
consumerInterface = null;
}
}
internal StreamImpl(StreamId streamId, IInternalStreamProvider provider, bool isRewindable)
{
if (null == streamId)
{
throw new ArgumentNullException("streamId");
}
if (null == provider)
{
throw new ArgumentNullException("provider");
}
this.streamId = streamId;
this.provider = provider;
producerInterface = null;
consumerInterface = null;
initLock = new object();
this.isRewindable = isRewindable;
}
internal IInternalAsyncObservable <T> GetConsumerInterface()
{
if (consumerInterface == null)
{
lock (initLock)
{
if (consumerInterface == null)
{
if (provider == null)
{
provider = GetStreamProvider();
}
consumerInterface = provider.GetConsumerInterface <T>(this);
}
}
}
return(consumerInterface);
}
