Method putAll

lib/java/util/Map.java:211–211

Copies every mapping in the specified Map to this Map. @param map the Map to copy mappings from. @throws UnsupportedOperationException if adding to this Map is not supported. @throws ClassCastException if the class of a key or

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

     *                support {@code null} keys or values.
     */
    public void putAll(Map<? extends K,? extends V> map);

    /**
     * Removes a mapping with the specified key from this {@code Map}.