Method putAll

Ports/CLDC11/src/java/util/HashMap.java:596–601

(Map<? extends K, ? extends V> map)

    ///
    /// - `NullPointerException`: if `map` is `null`.
    @Override
    public void putAll(Map<? extends K, ? extends V> map) {
        if (!map.isEmpty()) {
            putAllImpl(map);
        }
    }

    private void putAllImpl(Map<? extends K, ? extends V> map) {
        int capacity = elementCount + map.size();