public static VisitableList <SingleItem <TVisitor, TItem>, TVisitor> Add <TVisitor, TItem>
(
this VisitableList <Empty <TVisitor>, TVisitor> emptyList,
TItem item
)
where TItem : IVisitable <TVisitor>
=> new VisitableList <SingleItem <TVisitor, TItem>, TVisitor>(new SingleItem <TVisitor, TItem>(item));
public static VisitableList <Concat <TVisitor, THead, TTail>, TVisitor> AddList <TVisitor, THead, TTail>
(
this VisitableList <THead, TVisitor> firstList,
VisitableList <TTail, TVisitor> secondList
)
where THead : struct, IVisitableList <TVisitor>
where TTail : struct, IVisitableList <TVisitor>
=> new VisitableList <Concat <TVisitor, THead, TTail>, TVisitor>(new Concat <TVisitor, THead, TTail>(firstList.List, secondList.List));
public static VisitableList <Concat <TVisitor, THead, SingleItem <TVisitor, TItem> >, TVisitor> Add <TVisitor, THead, TItem>
(
this VisitableList <THead, TVisitor> list,
TItem item
)
where THead : struct, IVisitableList <TVisitor>
where TItem : IVisitable <TVisitor>
=> list.AddList(new VisitableList <SingleItem <TVisitor, TItem>, TVisitor>(new SingleItem <TVisitor, TItem>(item)));