package com.ruoyi.measuringinstrumentledger.service; import com.baomidou.mybatisplus.core.metadata.IPage; import com.baomidou.mybatisplus.extension.plugins.pagination.Page; import com.baomidou.mybatisplus.extension.service.IService; import com.ruoyi.measuringinstrumentledger.dto.SparePartsDto; import com.ruoyi.measuringinstrumentledger.pojo.SpareParts; import java.util.List; public interface SparePartsService extends IService { IPage listPage(Page page, SpareParts spareParts); List getTree(); }