public INodes GetSuccessorNodes(Id nodeId)
{
IGraphNode graphNode = _nodes.GetById(nodeId);
if (graphNode == null)
{
// node doesn't exists
throw new MrpRunException($"Given node ({graphNode}) doesn't exists in graph.");
}
GraphNodes successors = graphNode.GetSuccessors();
if (successors.Any() == false)
{
return(null);
}
return(new Nodes(successors.Select(x => x.GetNode())));
}
public T GetById(Id id)
{
return(StackSet.GetById(id));
}