this.map = checkNotNull(map);
}
@Override
protected void onChange(int deltaRed, int deltaGreen, int deltaBlue) {
final IWVWMapScoresChangedEvent event = WVW_MODEL_EVENT_FACTORY.newMapScoresChangedEvent(this.createUnmodifiableReference(), deltaRed, deltaGreen, deltaBlue,
this.map.createUnmodifiableReference());
checkState(event != null);
if (LOGGER.isTraceEnabled()) {
LOGGER.trace("Going to post new " + event);
}