export declare class WeChatPayDetails {
    /**
    * The checkout attempt identifier.
    */
    "checkoutAttemptId"?: string;
    /**
    * Base64-encoded JSON object containing SDK related parameters required by the SDK
    */
    "sdkData"?: string;
    /**
    * **wechatpay**
    */
    "type"?: WeChatPayDetails.TypeEnum;
    static readonly discriminator: string | undefined;
    static readonly mapping: {
        [index: string]: string;
    } | undefined;
    static readonly attributeTypeMap: Array<{
        name: string;
        baseName: string;
        type: string;
        format: string;
    }>;
    static getAttributeTypeMap(): {
        name: string;
        baseName: string;
        type: string;
        format: string;
    }[];
    constructor();
}
export declare namespace WeChatPayDetails {
    enum TypeEnum {
        Wechatpay = "wechatpay",
        WechatpayPos = "wechatpay_pos"
    }
}