public void RemoveRelation(Relation relation)
{
if (relations.Contains(relation))
{
relation.Detach();
relations.Remove(relation);
OnRelationRemoved(new RelationEventArgs(relation));
}
}
private void RemoveRelations(IEntity entity)
{
for (int i = 0; i < relations.Count; i++)
{
Relation relation = relations[i];
if (relation.First == entity || relation.Second == entity)
{
relation.Detach();
relations.RemoveAt(i--);
OnRelationRemoved(new RelationEventArgs(relation));
}
}
}
