/**
 * @license
 * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.
 * This code may only be used under the BSD style license found at
 * http://polymer.github.io/LICENSE.txt
 * The complete set of authors may be found at
 * http://polymer.github.io/AUTHORS.txt
 * The complete set of contributors may be found at
 * http://polymer.github.io/CONTRIBUTORS.txt
 * Code distributed by Google as part of the polymer project is also
 * subject to an additional IP rights grant found at
 * http://polymer.github.io/PATENTS.txt
 */
/**
 * A helper for creating Promises that can be resolved or rejected after
 * initial creation.
 */
export declare class Deferred<T> {
    readonly promise: Promise<T>;
    resolve: (value: T) => void;
    reject: (error: Error) => void;
    constructor();
}
//# sourceMappingURL=deferred.d.ts.map