package com.zehong.system.mapper;

import com.zehong.system.domain.DeviceStatistics;

import java.util.Date;
import java.util.List;

/**
 *  设备流量统计
 * @author gengd
 */
public interface DeviceStatisticsMapper {

    /**
     * 根据统计时间获取开始标况累计流量
     * @param deviceStatistics
     * @return
     */
    List<DeviceStatistics> getDeviceStartStandardConditionAccumulation(DeviceStatistics deviceStatistics);

    /**
     * 根据统计时间获取结束标况累计流量
     * @param deviceStatistics
     * @return
     */
    List<DeviceStatistics> getDeviceEndStandardConditionAccumulation(DeviceStatistics deviceStatistics);

}
