Method addAt

core/src/main/java/io/questdb/std/ObjHashSet.java:83–89

(int index, T key)

    }

    public boolean addAt(int index, T key) {
        if (addAt0(index, key)) {
            list.add(key);
            return true;
        }
        return false;
    }

    public final void clear() {
        free = capacity;