public List <ILinkDemandAndProvider> GetEdgesFrom(Id nodeId)
{
List <ILinkDemandAndProvider> demandAndProviders = new List <ILinkDemandAndProvider>();
INode node = GetNode(nodeId);
INodes successors = GetSuccessorNodes(nodeId);
foreach (var successor in successors)
{
ILinkDemandAndProvider demandAndProviderLink =
GetDemandOrProviderLink(node, successor);
demandAndProviders.Add(demandAndProviderLink);
}
return(demandAndProviders);
}
public List <ILinkDemandAndProvider> GetEdgesTo(Id nodeId)
{
List <ILinkDemandAndProvider> demandAndProviders = new List <ILinkDemandAndProvider>();
INode node = GetNode(nodeId);
INodes predecessors = GetPredecessorNodes(nodeId);
foreach (var predecessor in predecessors)
{
ILinkDemandAndProvider demandAndProviderLink =
GetDemandOrProviderLink(predecessor, node);
demandAndProviders.Add(demandAndProviderLink);
}
return(demandAndProviders);
}
public void DeleteA(ILinkDemandAndProvider demandAndProviderLink)
{
if (demandAndProviderLink.GetType() == typeof(T_DemandToProvider))
{
DemandToProviderDelete((T_DemandToProvider)demandAndProviderLink);
}
else if (demandAndProviderLink.GetType() == typeof(T_ProviderToDemand))
{
ProviderToDemandDelete((T_ProviderToDemand)demandAndProviderLink);
}
else
{
throw new MrpRunException("This type is not expected.");
}
}
public void AddAll(LinkDemandAndProviderTable linkDemandAndProviderTable)
{
if (linkDemandAndProviderTable.Any())
{
ILinkDemandAndProvider linkDemandAndProvider = linkDemandAndProviderTable.GetAny();
if (linkDemandAndProvider.GetType() == typeof(T_DemandToProvider))
{
_demandToProviderTable.AddAll(linkDemandAndProviderTable);
}
else if (linkDemandAndProvider.GetType() == typeof(T_ProviderToDemand))
{
_providerToDemandTable.AddAll(linkDemandAndProviderTable);
}
else
{
throw new MrpRunException("Unexpected type.");
}
}
}
public Edge(ILinkDemandAndProvider demandToProvider, INode tailNode, INode toNode)
{
_demandToProvider = demandToProvider;
TailNode = tailNode;
HeadNode = toNode;
}
