package com.oa.service; import java.io.Serializable; import java.util.List; import com.oa.model.SupplierContact; public interface SupplierContactService { public Serializable addSupplierContact(SupplierContact SupplierContact); public void deleteSupplierContact(SupplierContact SupplierContact); public SupplierContact getSupplierContact(Serializable id); public List<SupplierContact> getAllSupplierContacts(Class clazz,String hql); public List<SupplierContact> getPageSupplierContacts(int index, Class clazz,String hql); public void deleteSupplierContacts(String []ids); public void updateSupplierContacts(SupplierContact supplierContact); }