code: public static com.liferay.commerce.product.model.CPRuleUserSegmentRel deleteCPRuleUserSegmentRel(
  		com.liferay.commerce.product.model.CPRuleUserSegmentRel cpRuleUserSegmentRel)
  		throws com.liferay.portal.kernel.exception.PortalException {
  		return getService().deleteCPRuleUserSegmentRel(cpRuleUserSegmentRel);
  	}
docs: Deletes the cp rule user segment rel from the database. Also notifies the appropriate model listeners.
  
  @param cpRuleUserSegmentRel the cp rule user segment rel
  @return the cp rule user segment rel that was removed
  @throws PortalException