public AnycastDemand(AnycastDemand demand)
{
_sourceNode = demand._sourceNode;
_upstreamVolume = demand._upstreamVolume;
_downstreamVolume = demand._downstreamVolume;
_demandPathUp = demand._demandPathUp;
_demandPathDown = demand._demandPathDown;
_selectedDC = demand._selectedDC;
_dataCenterNodes = demand._dataCenterNodes;
_numberOfDc = demand._dataCenterNodes.Count;
//[0] upstream, [1] downstream
_pathsToAndFromDataCenters = new Dictionary <int, List <List <Path> > >(demand._pathsToAndFromDataCenters);
_numberOfPaths = demand._pathsToAndFromDataCenters.Count;
}
public List <Demand> CreateAnycastDemands(Scenario demands, PathAllocator pathAllocator)
{
List <Demand> anycastDemands = new List <Demand>();
List <int> dataCenters = new List <int>(demands.DataCenters.DataCenterNodes.ToList());
Dictionary <int, AnycastDemandData> demandsData = demands.AnycastDemands.GetAnycastDemandDataDictionary();
foreach (var key in demandsData)
{
var dict = new Dictionary <int, List <List <Path> > >();
foreach (var d in dataCenters)
{
var pathsUp = new List <Path>(pathAllocator.GetCandidatePaths(key.Value.ClientNode, d));
var pathsDown = new List <Path>(pathAllocator.GetCandidatePaths(d, key.Value.ClientNode));
var paths = new List <List <Path> >();
paths.Add(pathsUp);
paths.Add(pathsDown);
dict.Add(d, paths);
}
AnycastDemand a = new AnycastDemand(key.Value.ClientNode, key.Value.DownstreamVolume,
key.Value.UpstreamVolume, dataCenters, dict);
anycastDemands.Add(a);
}
return(anycastDemands);
}
