/** * Creates a new <code>TIntIntHashMap</code> instance containing all of the entries in the map * passed in. * * @param map a <tt>TIntIntMap</tt> that will be duplicated. */ public TIntIntHashMap(TIntIntMap map) { super(map.size()); if (map instanceof TIntIntHashMap) { TIntIntHashMap hashmap = (TIntIntHashMap) map; this._loadFactor = hashmap._loadFactor; this.no_entry_key = hashmap.no_entry_key; this.no_entry_value = hashmap.no_entry_value; //noinspection RedundantCast if (this.no_entry_key != (int) 0) { Arrays.fill(_set, this.no_entry_key); } //noinspection RedundantCast if (this.no_entry_value != (int) 0) { Arrays.fill(_values, this.no_entry_value); } setUp((int) Math.ceil(DEFAULT_CAPACITY / _loadFactor)); } putAll(map); }
/** {@inheritDoc} */ public void clear() { super.clear(); Arrays.fill(_set, 0, _set.length, no_entry_key); Arrays.fill(_values, 0, _values.length, no_entry_value); Arrays.fill(_states, 0, _states.length, FREE); }