/**
 * Payment Gateway API Specification.
 * The documentation here is designed to provide all of the technical guidance required to consume and integrate with our APIs for payment processing. To learn more about our APIs please visit https://docs.firstdata.com/org/gateway.
 *
 * The version of the OpenAPI document: 21.5.0.20211029.001
 *
 *
 * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
 * https://openapi-generator.tech
 * Do not edit the class manually.
 */
/// <reference path="../../src/openapi/custom.d.ts" />
import { Configuration } from "./configuration";
import { AxiosInstance } from 'axios';
export declare const BASE_PATH: string;
/**
 *
 * @export
 */
export declare const COLLECTION_FORMATS: {
    csv: string;
    ssv: string;
    tsv: string;
    pipes: string;
};
/**
 *
 * @export
 * @interface RequestArgs
 */
export interface RequestArgs {
    url: string;
    options: any;
}
/**
 *
 * @export
 * @class BaseAPI
 */
export declare class BaseAPI {
    protected basePath: string;
    protected axios: AxiosInstance;
    protected configuration: Configuration | undefined;
    constructor(configuration?: Configuration, basePath?: string, axios?: AxiosInstance);
}
/**
 *
 * @export
 * @class RequiredError
 * @extends {Error}
 */
export declare class RequiredError extends Error {
    field: string;
    name: "RequiredError";
    constructor(field: string, msg?: string);
}