public bool Equals(TermCollection terms)
{
if (terms == null)
{
return(false);
}
return(this.subject.Equals(terms.subject));
}
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (obj.GetType() != typeof(TermCollection))
{
return(false);
}
TermCollection terms = obj as TermCollection;
return(this.Equals(terms));
}
public bool Add(ITerm <Value> Term, Dictionary <long, RiskItemCharacteristicIDAttributes> CoverageIdAttrMap,
Dictionary <string, HashSet <long> > ResolvedSchedule, bool CheckForPerRisk = true)
{
Subject NodeIdentity = Term.GetSubject();
bool IsAddSuccessful = true;
if (NodeIdentity == null)
{
NodeIdentity = EMPTYSUBJECTCONSTRAINT;
}
TermCollection TermCollection = (IdentityMap.ContainsKey(NodeIdentity) ?
IdentityMap[NodeIdentity].GetContent() : new TermCollection(NodeIdentity));
// Switching off the following check intentionally, in order to allow redundant terms
//if (TermCollection.Contains(Term))
// throw new ArgumentException("A term node with the same identity (i.e. subject) already contains this term in its collection!");
IsAddSuccessful = TermCollection.Add(Term);
if (IsAddSuccessful && !IdentityMap.ContainsKey(NodeIdentity))
{
TermNode _TermNode = new TermNode(TermCollection);
IsAddSuccessful &= base.Add(_TermNode);
if (IsAddSuccessful)
{
IdentityMap.Add(NodeIdentity, _TermNode);
// A newly added term node (i.e. with no parent or child links) is both a root and a leaf, trivially.
IsAddSuccessful &= RootNodes.Add(_TermNode);
ExecutionState.RegisterModificationInGraphTopology();
}
}
return(IsAddSuccessful);
}