public TaxonomyClass GetClass(int class_id)
{
TaxonomyClass sub_class = null;
m_all_classes.TryGetValue(class_id, out sub_class);
return(sub_class);
}
public void AddSubClass(TaxonomyClass sub_class)
{
if (m_sub_classes == null)
{
m_sub_classes = new List <TaxonomyClass>();
}
m_sub_classes.Add(sub_class);
}
public bool IsCategory(int sub_class_id, int objective_class_id)
{
for (int i = 0; i < m_taxonomies.Count; ++i)
{
Taxonomy taxonomy = m_taxonomies[i];
TaxonomyClass sub_class = taxonomy.GetClass(sub_class_id);
while (sub_class != null)
{
if (sub_class.ID == objective_class_id)
{
return(true);
}
sub_class = sub_class.Parent;
}
}
return(false);
}
public void AddClass(int class_id, int parent_class_id)
{
TaxonomyClass parent_class = null;
if (parent_class_id != 0)
{
m_all_classes.TryGetValue(parent_class_id, out parent_class);
}
TaxonomyClass sub_class = new TaxonomyClass(class_id, parent_class);
m_all_classes[class_id] = sub_class;
if (parent_class != null)
{
parent_class.AddSubClass(sub_class);
}
else
{
m_root_classes.Add(sub_class);
}
}
public TaxonomyClass(int class_id, TaxonomyClass parent_class)
{
m_class_id = class_id;
m_parent_class = parent_class;
}