code: @Indexable(type = IndexableType.DELETE)
  	@Override
  	public CPOptionCategory deleteCPOptionCategory(
  		CPOptionCategory cpOptionCategory) throws PortalException {
  		return cpOptionCategoryPersistence.remove(cpOptionCategory);
  	}
docs: Deletes the cp option category from the database. Also notifies the appropriate model listeners.
  
  @param cpOptionCategory the cp option category
  @return the cp option category that was removed
  @throws PortalException