/** * retrieves the value for <tt>key</tt> * * @param key an <code>Object</code> value * @return the value of <tt>key</tt> or null if no such mapping exists. */ public V get(Object key) { int index = index((K) key); return index < 0 ? null : _values[index]; }
public boolean remove(Object o) { return removeElement((E) o); }