<?php

namespace EnumType;

use \WsdlToPhp\PackageBase\AbstractStructEnumBase;

/**
 * This class stands for Business_DocumentReferenceEnumeration EnumType
 * @subpackage Enumerations
 */
class Business_DocumentReferenceEnumeration extends AbstractStructEnumBase
{
    /**
     * Constant for value 'WID'
     * @return string 'WID'
     */
    const VALUE_WID = 'WID';
    /**
     * Constant for value 'Advanced_Ship_Notice_ID'
     * @return string 'Advanced_Ship_Notice_ID'
     */
    const VALUE_ADVANCED_SHIP_NOTICE_ID = 'Advanced_Ship_Notice_ID';
    /**
     * Constant for value 'Advanced_Ship_Notice_Number'
     * @return string 'Advanced_Ship_Notice_Number'
     */
    const VALUE_ADVANCED_SHIP_NOTICE_NUMBER = 'Advanced_Ship_Notice_Number';
    /**
     * Constant for value 'Alternate_Supplier_Contract_ID'
     * @return string 'Alternate_Supplier_Contract_ID'
     */
    const VALUE_ALTERNATE_SUPPLIER_CONTRACT_ID = 'Alternate_Supplier_Contract_ID';
    /**
     * Constant for value 'Award_Contract_Amendment_ID'
     * @return string 'Award_Contract_Amendment_ID'
     */
    const VALUE_AWARD_CONTRACT_AMENDMENT_ID = 'Award_Contract_Amendment_ID';
    /**
     * Constant for value 'Award_Contract_Correction_ID'
     * @return string 'Award_Contract_Correction_ID'
     */
    const VALUE_AWARD_CONTRACT_CORRECTION_ID = 'Award_Contract_Correction_ID';
    /**
     * Constant for value 'Award_Proposal_ID'
     * @return string 'Award_Proposal_ID'
     */
    const VALUE_AWARD_PROPOSAL_ID = 'Award_Proposal_ID';
    /**
     * Constant for value 'Award_Reference_ID'
     * @return string 'Award_Reference_ID'
     */
    const VALUE_AWARD_REFERENCE_ID = 'Award_Reference_ID';
    /**
     * Constant for value 'Change_Order_Reference_ID'
     * @return string 'Change_Order_Reference_ID'
     */
    const VALUE_CHANGE_ORDER_REFERENCE_ID = 'Change_Order_Reference_ID';
    /**
     * Constant for value 'Customer_Contract_Alternate_Reference_ID'
     * @return string 'Customer_Contract_Alternate_Reference_ID'
     */
    const VALUE_CUSTOMER_CONTRACT_ALTERNATE_REFERENCE_ID = 'Customer_Contract_Alternate_Reference_ID';
    /**
     * Constant for value 'Customer_Contract_Amendment_Reference_ID'
     * @return string 'Customer_Contract_Amendment_Reference_ID'
     */
    const VALUE_CUSTOMER_CONTRACT_AMENDMENT_REFERENCE_ID = 'Customer_Contract_Amendment_Reference_ID';
    /**
     * Constant for value 'Customer_Contract_Intercompany_ID'
     * @return string 'Customer_Contract_Intercompany_ID'
     */
    const VALUE_CUSTOMER_CONTRACT_INTERCOMPANY_ID = 'Customer_Contract_Intercompany_ID';
    /**
     * Constant for value 'Customer_Contract_Reference_ID'
     * @return string 'Customer_Contract_Reference_ID'
     */
    const VALUE_CUSTOMER_CONTRACT_REFERENCE_ID = 'Customer_Contract_Reference_ID';
    /**
     * Constant for value 'Customer_Invoice_Adjustment_Reference_ID'
     * @return string 'Customer_Invoice_Adjustment_Reference_ID'
     */
    const VALUE_CUSTOMER_INVOICE_ADJUSTMENT_REFERENCE_ID = 'Customer_Invoice_Adjustment_Reference_ID';
    /**
     * Constant for value 'Customer_Invoice_Reference_ID'
     * @return string 'Customer_Invoice_Reference_ID'
     */
    const VALUE_CUSTOMER_INVOICE_REFERENCE_ID = 'Customer_Invoice_Reference_ID';
    /**
     * Constant for value 'Document_Number'
     * @return string 'Document_Number'
     */
    const VALUE_DOCUMENT_NUMBER = 'Document_Number';
    /**
     * Constant for value 'Expense_Report_Reference_ID'
     * @return string 'Expense_Report_Reference_ID'
     */
    const VALUE_EXPENSE_REPORT_REFERENCE_ID = 'Expense_Report_Reference_ID';
    /**
     * Constant for value 'External_PO_Number'
     * @return string 'External_PO_Number'
     */
    const VALUE_EXTERNAL_PO_NUMBER = 'External_PO_Number';
    /**
     * Constant for value 'Good_Delivery_ID'
     * @return string 'Good_Delivery_ID'
     */
    const VALUE_GOOD_DELIVERY_ID = 'Good_Delivery_ID';
    /**
     * Constant for value 'Goods_Delivery_Run_ID'
     * @return string 'Goods_Delivery_Run_ID'
     */
    const VALUE_GOODS_DELIVERY_RUN_ID = 'Goods_Delivery_Run_ID';
    /**
     * Constant for value 'Internal_Service_Delivery_Document_Number'
     * @return string 'Internal_Service_Delivery_Document_Number'
     */
    const VALUE_INTERNAL_SERVICE_DELIVERY_DOCUMENT_NUMBER = 'Internal_Service_Delivery_Document_Number';
    /**
     * Constant for value 'Internal_Service_Delivery_ID'
     * @return string 'Internal_Service_Delivery_ID'
     */
    const VALUE_INTERNAL_SERVICE_DELIVERY_ID = 'Internal_Service_Delivery_ID';
    /**
     * Constant for value 'Inventory_Count_Sheet_Reference_ID'
     * @return string 'Inventory_Count_Sheet_Reference_ID'
     */
    const VALUE_INVENTORY_COUNT_SHEET_REFERENCE_ID = 'Inventory_Count_Sheet_Reference_ID';
    /**
     * Constant for value 'Inventory_Par_Count_Reference_ID'
     * @return string 'Inventory_Par_Count_Reference_ID'
     */
    const VALUE_INVENTORY_PAR_COUNT_REFERENCE_ID = 'Inventory_Par_Count_Reference_ID';
    /**
     * Constant for value 'Inventory_Pick_List_Reference_ID'
     * @return string 'Inventory_Pick_List_Reference_ID'
     */
    const VALUE_INVENTORY_PICK_LIST_REFERENCE_ID = 'Inventory_Pick_List_Reference_ID';
    /**
     * Constant for value 'Inventory_Return_Reference_ID'
     * @return string 'Inventory_Return_Reference_ID'
     */
    const VALUE_INVENTORY_RETURN_REFERENCE_ID = 'Inventory_Return_Reference_ID';
    /**
     * Constant for value 'Inventory_Ship_List_Reference_ID'
     * @return string 'Inventory_Ship_List_Reference_ID'
     */
    const VALUE_INVENTORY_SHIP_LIST_REFERENCE_ID = 'Inventory_Ship_List_Reference_ID';
    /**
     * Constant for value 'Inventory_Stock_Request_Reference_ID'
     * @return string 'Inventory_Stock_Request_Reference_ID'
     */
    const VALUE_INVENTORY_STOCK_REQUEST_REFERENCE_ID = 'Inventory_Stock_Request_Reference_ID';
    /**
     * Constant for value 'Miscellaneous_Payment_Request_Reference_ID'
     * @return string 'Miscellaneous_Payment_Request_Reference_ID'
     */
    const VALUE_MISCELLANEOUS_PAYMENT_REQUEST_REFERENCE_ID = 'Miscellaneous_Payment_Request_Reference_ID';
    /**
     * Constant for value 'Netting_Transaction_Reference_ID'
     * @return string 'Netting_Transaction_Reference_ID'
     */
    const VALUE_NETTING_TRANSACTION_REFERENCE_ID = 'Netting_Transaction_Reference_ID';
    /**
     * Constant for value 'Par_Count_Document_Number'
     * @return string 'Par_Count_Document_Number'
     */
    const VALUE_PAR_COUNT_DOCUMENT_NUMBER = 'Par_Count_Document_Number';
    /**
     * Constant for value 'Par_Removal_ID'
     * @return string 'Par_Removal_ID'
     */
    const VALUE_PAR_REMOVAL_ID = 'Par_Removal_ID';
    /**
     * Constant for value 'PO_Acknowledgement_Number'
     * @return string 'PO_Acknowledgement_Number'
     */
    const VALUE_PO_ACKNOWLEDGEMENT_NUMBER = 'PO_Acknowledgement_Number';
    /**
     * Constant for value 'PO_Acknowledgement_Reference_ID'
     * @return string 'PO_Acknowledgement_Reference_ID'
     */
    const VALUE_PO_ACKNOWLEDGEMENT_REFERENCE_ID = 'PO_Acknowledgement_Reference_ID';
    /**
     * Constant for value 'Procurement_Card_Transaction_Verification_ID'
     * @return string 'Procurement_Card_Transaction_Verification_ID'
     */
    const VALUE_PROCUREMENT_CARD_TRANSACTION_VERIFICATION_ID = 'Procurement_Card_Transaction_Verification_ID';
    /**
     * Constant for value 'Purchase_Order_Reference_ID'
     * @return string 'Purchase_Order_Reference_ID'
     */
    const VALUE_PURCHASE_ORDER_REFERENCE_ID = 'Purchase_Order_Reference_ID';
    /**
     * Constant for value 'Quick_Issue_Reference_ID'
     * @return string 'Quick_Issue_Reference_ID'
     */
    const VALUE_QUICK_ISSUE_REFERENCE_ID = 'Quick_Issue_Reference_ID';
    /**
     * Constant for value 'Rebate_Agreement_Document_Number'
     * @return string 'Rebate_Agreement_Document_Number'
     */
    const VALUE_REBATE_AGREEMENT_DOCUMENT_NUMBER = 'Rebate_Agreement_Document_Number';
    /**
     * Constant for value 'Rebate_Agreement_ID'
     * @return string 'Rebate_Agreement_ID'
     */
    const VALUE_REBATE_AGREEMENT_ID = 'Rebate_Agreement_ID';
    /**
     * Constant for value 'Receipt_Adjustment_Number'
     * @return string 'Receipt_Adjustment_Number'
     */
    const VALUE_RECEIPT_ADJUSTMENT_NUMBER = 'Receipt_Adjustment_Number';
    /**
     * Constant for value 'Receipt_Number'
     * @return string 'Receipt_Number'
     */
    const VALUE_RECEIPT_NUMBER = 'Receipt_Number';
    /**
     * Constant for value 'Request_for_Quote_Award_ID'
     * @return string 'Request_for_Quote_Award_ID'
     */
    const VALUE_REQUEST_FOR_QUOTE_AWARD_ID = 'Request_for_Quote_Award_ID';
    /**
     * Constant for value 'Request_for_Quote_ID'
     * @return string 'Request_for_Quote_ID'
     */
    const VALUE_REQUEST_FOR_QUOTE_ID = 'Request_for_Quote_ID';
    /**
     * Constant for value 'Request_for_Quote_Response_ID'
     * @return string 'Request_for_Quote_Response_ID'
     */
    const VALUE_REQUEST_FOR_QUOTE_RESPONSE_ID = 'Request_for_Quote_Response_ID';
    /**
     * Constant for value 'Requisition_ID_External'
     * @return string 'Requisition_ID_External'
     */
    const VALUE_REQUISITION_ID_EXTERNAL = 'Requisition_ID_External';
    /**
     * Constant for value 'Requisition_Number'
     * @return string 'Requisition_Number'
     */
    const VALUE_REQUISITION_NUMBER = 'Requisition_Number';
    /**
     * Constant for value 'Requisition_Reference_ID'
     * @return string 'Requisition_Reference_ID'
     */
    const VALUE_REQUISITION_REFERENCE_ID = 'Requisition_Reference_ID';
    /**
     * Constant for value 'Requisition_Template_ID'
     * @return string 'Requisition_Template_ID'
     */
    const VALUE_REQUISITION_TEMPLATE_ID = 'Requisition_Template_ID';
    /**
     * Constant for value 'Return_to_Supplier_ID'
     * @return string 'Return_to_Supplier_ID'
     */
    const VALUE_RETURN_TO_SUPPLIER_ID = 'Return_to_Supplier_ID';
    /**
     * Constant for value 'Sales_Order_Reference_ID'
     * @return string 'Sales_Order_Reference_ID'
     */
    const VALUE_SALES_ORDER_REFERENCE_ID = 'Sales_Order_Reference_ID';
    /**
     * Constant for value 'Spend_Authorization_ID'
     * @return string 'Spend_Authorization_ID'
     */
    const VALUE_SPEND_AUTHORIZATION_ID = 'Spend_Authorization_ID';
    /**
     * Constant for value 'Student_Sponsor_Contract_ID'
     * @return string 'Student_Sponsor_Contract_ID'
     */
    const VALUE_STUDENT_SPONSOR_CONTRACT_ID = 'Student_Sponsor_Contract_ID';
    /**
     * Constant for value 'Supplier_Acknowledgement_Number'
     * @return string 'Supplier_Acknowledgement_Number'
     */
    const VALUE_SUPPLIER_ACKNOWLEDGEMENT_NUMBER = 'Supplier_Acknowledgement_Number';
    /**
     * Constant for value 'Supplier_Activity_ID'
     * @return string 'Supplier_Activity_ID'
     */
    const VALUE_SUPPLIER_ACTIVITY_ID = 'Supplier_Activity_ID';
    /**
     * Constant for value 'Supplier_Contract_Amendment_ID'
     * @return string 'Supplier_Contract_Amendment_ID'
     */
    const VALUE_SUPPLIER_CONTRACT_AMENDMENT_ID = 'Supplier_Contract_Amendment_ID';
    /**
     * Constant for value 'Supplier_Contract_History_ID'
     * @return string 'Supplier_Contract_History_ID'
     */
    const VALUE_SUPPLIER_CONTRACT_HISTORY_ID = 'Supplier_Contract_History_ID';
    /**
     * Constant for value 'Supplier_Contract_ID'
     * @return string 'Supplier_Contract_ID'
     */
    const VALUE_SUPPLIER_CONTRACT_ID = 'Supplier_Contract_ID';
    /**
     * Constant for value 'Supplier_Contract_ID_External'
     * @return string 'Supplier_Contract_ID_External'
     */
    const VALUE_SUPPLIER_CONTRACT_ID_EXTERNAL = 'Supplier_Contract_ID_External';
    /**
     * Constant for value 'Supplier_Invoice_Adjustment_Reference_ID'
     * @return string 'Supplier_Invoice_Adjustment_Reference_ID'
     */
    const VALUE_SUPPLIER_INVOICE_ADJUSTMENT_REFERENCE_ID = 'Supplier_Invoice_Adjustment_Reference_ID';
    /**
     * Constant for value 'Supplier_Invoice_Contract_ID'
     * @return string 'Supplier_Invoice_Contract_ID'
     */
    const VALUE_SUPPLIER_INVOICE_CONTRACT_ID = 'Supplier_Invoice_Contract_ID';
    /**
     * Constant for value 'Supplier_Invoice_Reference_ID'
     * @return string 'Supplier_Invoice_Reference_ID'
     */
    const VALUE_SUPPLIER_INVOICE_REFERENCE_ID = 'Supplier_Invoice_Reference_ID';
    /**
     * Constant for value 'Supplier_Invoice_Request_Document_Number'
     * @return string 'Supplier_Invoice_Request_Document_Number'
     */
    const VALUE_SUPPLIER_INVOICE_REQUEST_DOCUMENT_NUMBER = 'Supplier_Invoice_Request_Document_Number';
    /**
     * Constant for value 'Supplier_Invoice_Request_ID'
     * @return string 'Supplier_Invoice_Request_ID'
     */
    const VALUE_SUPPLIER_INVOICE_REQUEST_ID = 'Supplier_Invoice_Request_ID';
    /**
     * Constant for value 'Supplier_Refund_Reference_ID'
     * @return string 'Supplier_Refund_Reference_ID'
     */
    const VALUE_SUPPLIER_REFUND_REFERENCE_ID = 'Supplier_Refund_Reference_ID';
    /**
     * Return allowed values
     * @uses self::VALUE_WID
     * @uses self::VALUE_ADVANCED_SHIP_NOTICE_ID
     * @uses self::VALUE_ADVANCED_SHIP_NOTICE_NUMBER
     * @uses self::VALUE_ALTERNATE_SUPPLIER_CONTRACT_ID
     * @uses self::VALUE_AWARD_CONTRACT_AMENDMENT_ID
     * @uses self::VALUE_AWARD_CONTRACT_CORRECTION_ID
     * @uses self::VALUE_AWARD_PROPOSAL_ID
     * @uses self::VALUE_AWARD_REFERENCE_ID
     * @uses self::VALUE_CHANGE_ORDER_REFERENCE_ID
     * @uses self::VALUE_CUSTOMER_CONTRACT_ALTERNATE_REFERENCE_ID
     * @uses self::VALUE_CUSTOMER_CONTRACT_AMENDMENT_REFERENCE_ID
     * @uses self::VALUE_CUSTOMER_CONTRACT_INTERCOMPANY_ID
     * @uses self::VALUE_CUSTOMER_CONTRACT_REFERENCE_ID
     * @uses self::VALUE_CUSTOMER_INVOICE_ADJUSTMENT_REFERENCE_ID
     * @uses self::VALUE_CUSTOMER_INVOICE_REFERENCE_ID
     * @uses self::VALUE_DOCUMENT_NUMBER
     * @uses self::VALUE_EXPENSE_REPORT_REFERENCE_ID
     * @uses self::VALUE_EXTERNAL_PO_NUMBER
     * @uses self::VALUE_GOOD_DELIVERY_ID
     * @uses self::VALUE_GOODS_DELIVERY_RUN_ID
     * @uses self::VALUE_INTERNAL_SERVICE_DELIVERY_DOCUMENT_NUMBER
     * @uses self::VALUE_INTERNAL_SERVICE_DELIVERY_ID
     * @uses self::VALUE_INVENTORY_COUNT_SHEET_REFERENCE_ID
     * @uses self::VALUE_INVENTORY_PAR_COUNT_REFERENCE_ID
     * @uses self::VALUE_INVENTORY_PICK_LIST_REFERENCE_ID
     * @uses self::VALUE_INVENTORY_RETURN_REFERENCE_ID
     * @uses self::VALUE_INVENTORY_SHIP_LIST_REFERENCE_ID
     * @uses self::VALUE_INVENTORY_STOCK_REQUEST_REFERENCE_ID
     * @uses self::VALUE_MISCELLANEOUS_PAYMENT_REQUEST_REFERENCE_ID
     * @uses self::VALUE_NETTING_TRANSACTION_REFERENCE_ID
     * @uses self::VALUE_PAR_COUNT_DOCUMENT_NUMBER
     * @uses self::VALUE_PAR_REMOVAL_ID
     * @uses self::VALUE_PO_ACKNOWLEDGEMENT_NUMBER
     * @uses self::VALUE_PO_ACKNOWLEDGEMENT_REFERENCE_ID
     * @uses self::VALUE_PROCUREMENT_CARD_TRANSACTION_VERIFICATION_ID
     * @uses self::VALUE_PURCHASE_ORDER_REFERENCE_ID
     * @uses self::VALUE_QUICK_ISSUE_REFERENCE_ID
     * @uses self::VALUE_REBATE_AGREEMENT_DOCUMENT_NUMBER
     * @uses self::VALUE_REBATE_AGREEMENT_ID
     * @uses self::VALUE_RECEIPT_ADJUSTMENT_NUMBER
     * @uses self::VALUE_RECEIPT_NUMBER
     * @uses self::VALUE_REQUEST_FOR_QUOTE_AWARD_ID
     * @uses self::VALUE_REQUEST_FOR_QUOTE_ID
     * @uses self::VALUE_REQUEST_FOR_QUOTE_RESPONSE_ID
     * @uses self::VALUE_REQUISITION_ID_EXTERNAL
     * @uses self::VALUE_REQUISITION_NUMBER
     * @uses self::VALUE_REQUISITION_REFERENCE_ID
     * @uses self::VALUE_REQUISITION_TEMPLATE_ID
     * @uses self::VALUE_RETURN_TO_SUPPLIER_ID
     * @uses self::VALUE_SALES_ORDER_REFERENCE_ID
     * @uses self::VALUE_SPEND_AUTHORIZATION_ID
     * @uses self::VALUE_STUDENT_SPONSOR_CONTRACT_ID
     * @uses self::VALUE_SUPPLIER_ACKNOWLEDGEMENT_NUMBER
     * @uses self::VALUE_SUPPLIER_ACTIVITY_ID
     * @uses self::VALUE_SUPPLIER_CONTRACT_AMENDMENT_ID
     * @uses self::VALUE_SUPPLIER_CONTRACT_HISTORY_ID
     * @uses self::VALUE_SUPPLIER_CONTRACT_ID
     * @uses self::VALUE_SUPPLIER_CONTRACT_ID_EXTERNAL
     * @uses self::VALUE_SUPPLIER_INVOICE_ADJUSTMENT_REFERENCE_ID
     * @uses self::VALUE_SUPPLIER_INVOICE_CONTRACT_ID
     * @uses self::VALUE_SUPPLIER_INVOICE_REFERENCE_ID
     * @uses self::VALUE_SUPPLIER_INVOICE_REQUEST_DOCUMENT_NUMBER
     * @uses self::VALUE_SUPPLIER_INVOICE_REQUEST_ID
     * @uses self::VALUE_SUPPLIER_REFUND_REFERENCE_ID
     * @return string[]
     */
    public static function getValidValues()
    {
        return array(
            self::VALUE_WID,
            self::VALUE_ADVANCED_SHIP_NOTICE_ID,
            self::VALUE_ADVANCED_SHIP_NOTICE_NUMBER,
            self::VALUE_ALTERNATE_SUPPLIER_CONTRACT_ID,
            self::VALUE_AWARD_CONTRACT_AMENDMENT_ID,
            self::VALUE_AWARD_CONTRACT_CORRECTION_ID,
            self::VALUE_AWARD_PROPOSAL_ID,
            self::VALUE_AWARD_REFERENCE_ID,
            self::VALUE_CHANGE_ORDER_REFERENCE_ID,
            self::VALUE_CUSTOMER_CONTRACT_ALTERNATE_REFERENCE_ID,
            self::VALUE_CUSTOMER_CONTRACT_AMENDMENT_REFERENCE_ID,
            self::VALUE_CUSTOMER_CONTRACT_INTERCOMPANY_ID,
            self::VALUE_CUSTOMER_CONTRACT_REFERENCE_ID,
            self::VALUE_CUSTOMER_INVOICE_ADJUSTMENT_REFERENCE_ID,
            self::VALUE_CUSTOMER_INVOICE_REFERENCE_ID,
            self::VALUE_DOCUMENT_NUMBER,
            self::VALUE_EXPENSE_REPORT_REFERENCE_ID,
            self::VALUE_EXTERNAL_PO_NUMBER,
            self::VALUE_GOOD_DELIVERY_ID,
            self::VALUE_GOODS_DELIVERY_RUN_ID,
            self::VALUE_INTERNAL_SERVICE_DELIVERY_DOCUMENT_NUMBER,
            self::VALUE_INTERNAL_SERVICE_DELIVERY_ID,
            self::VALUE_INVENTORY_COUNT_SHEET_REFERENCE_ID,
            self::VALUE_INVENTORY_PAR_COUNT_REFERENCE_ID,
            self::VALUE_INVENTORY_PICK_LIST_REFERENCE_ID,
            self::VALUE_INVENTORY_RETURN_REFERENCE_ID,
            self::VALUE_INVENTORY_SHIP_LIST_REFERENCE_ID,
            self::VALUE_INVENTORY_STOCK_REQUEST_REFERENCE_ID,
            self::VALUE_MISCELLANEOUS_PAYMENT_REQUEST_REFERENCE_ID,
            self::VALUE_NETTING_TRANSACTION_REFERENCE_ID,
            self::VALUE_PAR_COUNT_DOCUMENT_NUMBER,
            self::VALUE_PAR_REMOVAL_ID,
            self::VALUE_PO_ACKNOWLEDGEMENT_NUMBER,
            self::VALUE_PO_ACKNOWLEDGEMENT_REFERENCE_ID,
            self::VALUE_PROCUREMENT_CARD_TRANSACTION_VERIFICATION_ID,
            self::VALUE_PURCHASE_ORDER_REFERENCE_ID,
            self::VALUE_QUICK_ISSUE_REFERENCE_ID,
            self::VALUE_REBATE_AGREEMENT_DOCUMENT_NUMBER,
            self::VALUE_REBATE_AGREEMENT_ID,
            self::VALUE_RECEIPT_ADJUSTMENT_NUMBER,
            self::VALUE_RECEIPT_NUMBER,
            self::VALUE_REQUEST_FOR_QUOTE_AWARD_ID,
            self::VALUE_REQUEST_FOR_QUOTE_ID,
            self::VALUE_REQUEST_FOR_QUOTE_RESPONSE_ID,
            self::VALUE_REQUISITION_ID_EXTERNAL,
            self::VALUE_REQUISITION_NUMBER,
            self::VALUE_REQUISITION_REFERENCE_ID,
            self::VALUE_REQUISITION_TEMPLATE_ID,
            self::VALUE_RETURN_TO_SUPPLIER_ID,
            self::VALUE_SALES_ORDER_REFERENCE_ID,
            self::VALUE_SPEND_AUTHORIZATION_ID,
            self::VALUE_STUDENT_SPONSOR_CONTRACT_ID,
            self::VALUE_SUPPLIER_ACKNOWLEDGEMENT_NUMBER,
            self::VALUE_SUPPLIER_ACTIVITY_ID,
            self::VALUE_SUPPLIER_CONTRACT_AMENDMENT_ID,
            self::VALUE_SUPPLIER_CONTRACT_HISTORY_ID,
            self::VALUE_SUPPLIER_CONTRACT_ID,
            self::VALUE_SUPPLIER_CONTRACT_ID_EXTERNAL,
            self::VALUE_SUPPLIER_INVOICE_ADJUSTMENT_REFERENCE_ID,
            self::VALUE_SUPPLIER_INVOICE_CONTRACT_ID,
            self::VALUE_SUPPLIER_INVOICE_REFERENCE_ID,
            self::VALUE_SUPPLIER_INVOICE_REQUEST_DOCUMENT_NUMBER,
            self::VALUE_SUPPLIER_INVOICE_REQUEST_ID,
            self::VALUE_SUPPLIER_REFUND_REFERENCE_ID,
        );
    }
}
