@firebase/installations/dist/src/helpers/get-installation-entry.d.ts

/**
 * @license
 * Copyright 2019 Google LLC
 *
 * 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 { FirebaseInstallationsImpl } from '../interfaces/installation-impl';
import { InstallationEntry, RegisteredInstallationEntry } from '../interfaces/installation-entry';
export interface InstallationEntryWithRegistrationPromise {
    installationEntry: InstallationEntry;
    /** Exist iff the installationEntry is not registered. */
    registrationPromise?: Promise<RegisteredInstallationEntry>;
}
/**
 * Updates and returns the InstallationEntry from the database.
 * Also triggers a registration request if it is necessary and possible.
 */
export declare function getInstallationEntry(installations: FirebaseInstallationsImpl): Promise<InstallationEntryWithRegistrationPromise>;