code: @Override
  	public void clearCache(CommerceRegion commerceRegion) {
  		entityCache.removeResult(CommerceRegionModelImpl.ENTITY_CACHE_ENABLED,
  			CommerceRegionImpl.class, commerceRegion.getPrimaryKey());
  
  		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITH_PAGINATION);
  		finderCache.clearCache(FINDER_CLASS_NAME_LIST_WITHOUT_PAGINATION);
  
  		clearUniqueFindersCache((CommerceRegionModelImpl)commerceRegion, true);
  	}
docs: Clears the cache for the commerce region.
  
  <p>
  The {@link EntityCache} and {@link FinderCache} are both cleared by this method.
  </p>