question: returns the start time of this cashier . the start/end times may be used to define a time period in which the cashier works part time . concode_field_sep String officeName concode_elem_sep String tellerName concode_elem_sep Collection<StaffData> staffOptions concode_elem_sep Date endDate concode_elem_sep String description concode_elem_sep Long tellerId concode_elem_sep Boolean isFullDay concode_elem_sep Long officeId concode_elem_sep String staffName concode_elem_sep String startTime concode_elem_sep Long id concode_elem_sep String endTime concode_elem_sep Long staffId concode_elem_sep Date startDate concode_field_sep CashierData template concode_elem_sep Date getStartDate concode_elem_sep CashierData instance concode_elem_sep Long getId concode_elem_sep Date getEndDate concode_elem_sep Long getTellerId concode_elem_sep String getDescription concode_elem_sep Long getOfficeId concode_elem_sep String getEndTime concode_elem_sep String getTellerName concode_elem_sep Boolean isFullDay concode_elem_sep String getStaffName concode_elem_sep Long getStaffId concode_elem_sep String getOfficeName
target: String function ( ) { return startTime ; }