private static IDictionary <string, IList <StartRelationship> > BuildSparseDenseRels(Node node)
{
IDictionary <string, IList <StartRelationship> > relationshipMap = new Dictionary <string, IList <StartRelationship> >();
foreach (System.Func <Node, StartRelationship> rel in _sparseDenseRels)
{
StartRelationship r = rel(node);
IList <StartRelationship> relsOfType = relationshipMap.computeIfAbsent(ComputeKey(r), key => new List <StartRelationship>());
relsOfType.Add(r);
}
return(relationshipMap);
}
private static string ComputeKey(StartRelationship r)
{
return(ComputeKey(r.Type.name(), r.Direction));
}
