package com.oa.service; import java.io.Serializable; import java.util.List; import com.oa.model.ContractProductRecord; public interface ContractProductRecordService { public Serializable addContractProductRecord(ContractProductRecord ContractProduct); public void deleteContractProductRecord(ContractProductRecord ContractProduct); public ContractProductRecord getContractProductRecord(Serializable id); public List<ContractProductRecord> getAllContractProductRecords(Class clazz,String hql); public List<ContractProductRecord> getpageContractProductRecords(int index,Class clazz,String hql); public void deletegetpageContractProductRecords(String []ids); public void updateContractProductRecords(ContractProductRecord contractProduct); }