public IEnumerable <Vertex <T> > GetShortestPathBetween(T from, T to)
{
if (TryGetVertex(to, out Vertex <T> toVertex) && TryGetVertex(from, out Vertex <T> fromVertex))
{
if (!this.IsDirected && !this.IsWeighted)
{
return(BreadthFirstSearch.GetShortestPathBetween(this, fromVertex, toVertex));
}
}
else
{
throw new VertexNotFoundException();
}
throw new NotImplementedException();
}
