public SelectManyObserver(SelectManyObservable <TSource, TCollection, TResult> .SelectManyObserverWithIndex parent, TSource value, int index, IDisposable cancel) : base(parent.observer, cancel)
{
this.parent = parent;
this.sourceValue = value;
this.sourceIndex = index;
this.cancel = cancel;
}
public SelectManyOuterObserver(SelectManyObservable <TSource, TResult> parent, IObserver <TResult> observer, IDisposable cancel)
: base(observer, cancel)
{
this.parent = parent;
}
public SelectManyEnumerableObserverWithIndex(SelectManyObservable <TSource, TResult> parent, IObserver <TResult> observer, IDisposable cancel)
: base(observer, cancel)
{
this.parent = parent;
}
public override void OnNext(TSource value)
{
IObservable <TResult> observable;
try
{
observable = this.parent.selector(value);
}
catch (Exception error)
{
try
{
this.observer.OnError(error);
}
finally
{
base.Dispose();
}
return;
}
SingleAssignmentDisposable singleAssignmentDisposable = new SingleAssignmentDisposable();
this.collectionDisposable.Add(singleAssignmentDisposable);
SelectManyObservable <TSource, TResult> .SelectManyOuterObserver.SelectMany observer = new SelectManyObservable <TSource, TResult> .SelectManyOuterObserver.SelectMany(this, singleAssignmentDisposable);
singleAssignmentDisposable.Disposable = observable.Subscribe(observer);
}
public SelectMany(SelectManyObservable <TSource, TResult> .SelectManyObserverWithIndex parent, IDisposable cancel) : base(parent.observer, cancel)
{
this.parent = parent;
this.cancel = cancel;
}
public override void OnNext(TSource value)
{
int arg = this.index++;
IObservable <TCollection> observable;
try
{
observable = this.parent.collectionSelectorWithIndex(value, arg);
}
catch (Exception error)
{
this.OnError(error);
return;
}
SingleAssignmentDisposable singleAssignmentDisposable = new SingleAssignmentDisposable();
this.collectionDisposable.Add(singleAssignmentDisposable);
SelectManyObservable <TSource, TCollection, TResult> .SelectManyObserverWithIndex.SelectManyObserver observer = new SelectManyObservable <TSource, TCollection, TResult> .SelectManyObserverWithIndex.SelectManyObserver(this, value, arg, singleAssignmentDisposable);
singleAssignmentDisposable.Disposable = observable.Subscribe(observer);
}
public SelectMany(SelectManyObservable <TSource, TCollection, TResult> .SelectManyOuterObserver parent, TSource value, IDisposable cancel) : base(parent.observer, cancel)
{
this.parent = parent;
this.sourceValue = value;
this.cancel = cancel;
}