Method higherKey

Ports/CLDC11/src/java/util/TreeMap.java:5367–5370

(K key)

    ///
    /// - java.util.NavigableMap#higherKey(Object)
    public K higherKey(K key) {
        Map.Entry<K, V> entry = higherEntry(key);
        return (null == entry) ? null : entry.getKey();
    }

    /// {@inheritDoc}
    ///