/// <summary>
/// Creates a new instance of <see cref="ChangeFeedObserver"/> with either automatic checkpoint or manual.
/// </summary>
/// <returns>Created instance of <see cref="ChangeFeedObserver"/>.</returns>
public override ChangeFeedObserver CreateObserver()
{
ChangeFeedObserver observer = new ObserverExceptionWrappingChangeFeedObserverDecorator(this.observerFactory.CreateObserver());
if (this.withManualCheckpointing)
{
return(observer);
}
return(new AutoCheckpointer(observer));
}
/// <summary>
/// Creates a new instance of <see cref="ChangeFeedObserver{T}"/>.
/// </summary>
/// <returns>Created instance of <see cref="ChangeFeedObserver{T}"/>.</returns>
public override ChangeFeedObserver <T> CreateObserver()
{
ChangeFeedObserver <T> observer = new ObserverExceptionWrappingChangeFeedObserverDecorator <T>(this.observerFactory.CreateObserver());
if (this.checkpointFrequency.ExplicitCheckpoint)
{
return(observer);
}
return(new AutoCheckpointer <T>(this.checkpointFrequency, observer));
}