public static IDataflow <Either <TLeft, TRightOutput> > BindSafe <TLeft, TRightInput, TRightOutput>(
this IDataflow <Either <TLeft, TRightInput> > source,
Func <TRightInput, IDataflow <Either <TLeft, TRightOutput> > > bindFunc)
{
return(source.Bind(item =>
item.Match(
right => bindFunc(right),
left => source.Factory.Return(Left <TLeft, TRightOutput>(left)))));
}
public static IDataflow <IList <T> > ToList <T>(this IDataflow <T> source)
{
return(source.Bind(item => source.Factory.ToList(item)));
}
public static IDataflow <TOutput> Select <TInput, TOutput>(this IDataflow <TInput> source,
Func <TInput, TOutput> selector)
{
return(source.Bind(item => source.Factory.Return(selector(item))));
}
public static IDataflow <IGroupedDataflow <TKey, TElement> > GroupBy <TElement, TKey>(this IDataflow <TElement> source,
Func <TElement, TKey> keySelector)
{
return(source.Bind(item => source.Factory.GroupBy(item, keySelector)));
}
public static IDataflow <IList <T> > Buffer <T>(this IDataflow <T> source,
TimeSpan batchTimeout, int batchMaxSize)
{
return(source.Bind(item => source.Factory.Buffer(item, batchTimeout, batchMaxSize)));
}
public static IDataflow <TOutput> SelectManyAsync <TInput, TOutput>(this IDataflow <TInput> source,
Func <TInput, Task <IEnumerable <TOutput> > > selector)
{
return(source.Bind(item => source.Factory.ReturnManyAsync(selector(item))));
}
public static IDataflow <TOutput> SelectMany <TInput, TOutput>(this IDataflow <TInput> source,
Func <TInput, IDataflow <TOutput> > selector)
{
return(source.Bind(selector));
}
public static IDataflow <TOutput> SelectMany <TInput, TOutput>(this IDataflow <TInput> source,
Func <TInput, IEnumerable <TOutput> > selector)
{
return(source.Bind(input => source.Factory.ReturnMany(selector(input))));
}