func (t *rdfzPrefixTable) Add(base string) (id uint) {
id = t.Count
t.Count++
t.Tree = t.Tree.Insert(splaytree.NewHashKey(base), id)
return id
}
func (t *rdfzPrefixTable) Lookup(base string) (id uint, ok bool) {
i, ok := t.Tree.Search(splaytree.NewHashKey(base))
if ok {
return i.(uint), true
}
return 0, false
}