class ConsumerGroupTopicServiceImpl extends AbstractBaseService<ConsumerGroupTopicEntity> implements CacheUpdateService, ConsumerGroupTopicService, TimerService {

	@Override
	public void deleteByConsumerGroupId(long consumerGroupId) {
		consumerGroupTopicRepository.deleteByConsumerGroupId(consumerGroupId);
		uiAuditLogService.recordAudit(ConsumerGroupEntity.TABLE_NAME, consumerGroupId,
				"取消consumerGroup的所有topic订阅，即删除该consumerGroup在consumerGroupTopic表中的信息");
	}

}