|
static private AsEnumerable ( this node ) : IEnumerable |
||
| node | this | |
| Результат | IEnumerable |
|
internal static IEnumerable<FormulaTree> AsEnumerable(this FormulaTree node)
{
return node == null
? Enumerable.Empty<FormulaTree>()
: Enumerable.Repeat(node, 1).Concat(node.Children.SelectMany(child => child.AsEnumerable()));
}
}