public Group(Group parent)
{
Parent = parent;
Members = new ArrayList();
this.GroupType = GroupType.None;
Occurrence = Occurrence.Required;
}
public int PopGroup()
{
if (this.CurrentDepth == 0)
{
return -1;
}
this.CurrentDepth--;
this.Model.Parent.AddGroup(this.Model);
this.Model = this.Model.Parent;
return this.CurrentDepth;
}
public void AddGroup(Group g)
{
Members.Add(g);
}
public void PushGroup()
{
this.Model = new Group(this.Model);
this.CurrentDepth++;
}
