package com.opentravelsoft.service.operator; import java.util.List; import com.opentravelsoft.entity.Customer; import com.opentravelsoft.entity.finance.Outcome; public interface TicketService { List<Outcome> listParcels(String supplierId, int userId, short carryStatus); List<Customer> getAirSuppliers(); int txStartParcel(Outcome billhead); int txCompleteParcel(Outcome billhead); }