docs: @SuppressWarnings("unchecked")
  	protected void fireEntryRemoved(K key, V value) {
  		if (this.listeners != null) {
  			for (final DMapListener<? super K, ? super V> listener : this.listeners.getListeners(DMapListener.class)) {
  				listener.entryRemoved(key, value);
  			}
  		}
  	}