<?php

namespace EnumType;

use \WsdlToPhp\PackageBase\AbstractStructEnumBase;

/**
 * This class stands for Abstract_Spend_Data_NameReferenceEnumeration EnumType
 * @subpackage Enumerations
 */
class Abstract_Spend_Data_NameReferenceEnumeration extends AbstractStructEnumBase
{
    /**
     * Constant for value 'WID'
     * @return string 'WID'
     */
    const VALUE_WID = 'WID';
    /**
     * Constant for value 'Airline_ID'
     * @return string 'Airline_ID'
     */
    const VALUE_AIRLINE_ID = 'Airline_ID';
    /**
     * Constant for value 'Airport_ID'
     * @return string 'Airport_ID'
     */
    const VALUE_AIRPORT_ID = 'Airport_ID';
    /**
     * Constant for value 'Car_Rental_Agency_ID'
     * @return string 'Car_Rental_Agency_ID'
     */
    const VALUE_CAR_RENTAL_AGENCY_ID = 'Car_Rental_Agency_ID';
    /**
     * Constant for value 'Class_of_Service_Value'
     * @return string 'Class_of_Service_Value'
     */
    const VALUE_CLASS_OF_SERVICE_VALUE = 'Class_of_Service_Value';
    /**
     * Constant for value 'Hotel_ID'
     * @return string 'Hotel_ID'
     */
    const VALUE_HOTEL_ID = 'Hotel_ID';
    /**
     * Constant for value 'Invoice_Type_ID'
     * @return string 'Invoice_Type_ID'
     */
    const VALUE_INVOICE_TYPE_ID = 'Invoice_Type_ID';
    /**
     * Constant for value 'Spend_Data_ID'
     * @return string 'Spend_Data_ID'
     */
    const VALUE_SPEND_DATA_ID = 'Spend_Data_ID';
    /**
     * Constant for value 'Travel_City_ID'
     * @return string 'Travel_City_ID'
     */
    const VALUE_TRAVEL_CITY_ID = 'Travel_City_ID';
    /**
     * Return allowed values
     * @uses self::VALUE_WID
     * @uses self::VALUE_AIRLINE_ID
     * @uses self::VALUE_AIRPORT_ID
     * @uses self::VALUE_CAR_RENTAL_AGENCY_ID
     * @uses self::VALUE_CLASS_OF_SERVICE_VALUE
     * @uses self::VALUE_HOTEL_ID
     * @uses self::VALUE_INVOICE_TYPE_ID
     * @uses self::VALUE_SPEND_DATA_ID
     * @uses self::VALUE_TRAVEL_CITY_ID
     * @return string[]
     */
    public static function getValidValues()
    {
        return array(
            self::VALUE_WID,
            self::VALUE_AIRLINE_ID,
            self::VALUE_AIRPORT_ID,
            self::VALUE_CAR_RENTAL_AGENCY_ID,
            self::VALUE_CLASS_OF_SERVICE_VALUE,
            self::VALUE_HOTEL_ID,
            self::VALUE_INVOICE_TYPE_ID,
            self::VALUE_SPEND_DATA_ID,
            self::VALUE_TRAVEL_CITY_ID,
        );
    }
}
