/*! firebase-admin v12.1.1 */
/*!
 * Copyright 2018 Google Inc.
 *
 * 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.
 */
import { AppMetadata, AppPlatform } from './app-metadata';
/**
 * Metadata about a Firebase iOS App.
 */
export interface IosAppMetadata extends AppMetadata {
    platform: AppPlatform.IOS;
    /**
     * The canonical bundle ID of the iOS App as it would appear in the iOS App Store.
     *
     * @example
     * ```javascript
     * var bundleId = iosAppMetadata.bundleId;
     *```
      */
    bundleId: string;
}
/**
 * A reference to a Firebase iOS app.
 *
 * Do not call this constructor directly. Instead, use {@link ProjectManagement.iosApp}.
 */
export declare class IosApp {
    readonly appId: string;
    private readonly requestHandler;
    private readonly resourceName;
    /**
     * Retrieves metadata about this iOS app.
     *
     * @returns A promise that
     *     resolves to the retrieved metadata about this iOS app.
     */
    getMetadata(): Promise<IosAppMetadata>;
    /**
     * Sets the optional user-assigned display name of the app.
     *
     * @param newDisplayName - The new display name to set.
     *
     * @returns A promise that resolves when the display name has
     *     been set.
     */
    setDisplayName(newDisplayName: string): Promise<void>;
    /**
     * Gets the configuration artifact associated with this app.
     *
     * @returns A promise that resolves to the iOS app's Firebase
     *     config file, in UTF-8 string format. This string is typically intended to
     *     be written to a plist file that gets shipped with your iOS app.
     */
    getConfig(): Promise<string>;
}