public static Set GetSuccessors(Graph graph, Set point)
{
return graph.getSuccessors(point);
}
public static List FindPath(Graph graph, Set from, Set to)
{
return graph.findPath(from, to);
}
public static bool PathExists(Graph graph, Set from, Set to)
{
return (graph as HistoryGraph).findPath(from, to) != null;
}