import { Event } from "./Event";
/**
 * Copyright 2014 Mozilla Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
export declare class HTTPStatusEvent extends Event {
    static classInitializer: any;
    constructor(type: string, bubbles?: boolean, cancelable?: boolean, status?: number);
    static HTTP_STATUS: string;
    static HTTP_RESPONSE_STATUS: string;
    private _status;
    _setStatus(value: number): void;
    get status(): number;
    clone(): Event;
    toString(): string;
}