public int size() { return map.size(); }
public boolean put(short key, boolean value) { return map.put(key, value); }
public boolean remove(short key) { return map.remove(key); }
public boolean isEmpty() { return map.isEmpty(); }
public boolean get(short key) { return map.get(key); }
public boolean containsValue(boolean value) { return map.containsValue(value); }
public boolean containsKey(short key) { return map.containsKey(key); }
public void clear() { map.clear(); }