import type { IScope } from 'angular';
import type { Observable } from 'rxjs';
import { ReplaySubject, Subject } from 'rxjs';
import type { ICluster } from '../domain/ICluster';
import type { IDataSourceConfig, IFetchStatus } from './service/applicationDataSource';
import { ApplicationDataSource } from './service/applicationDataSource';
export declare class Application {
    private applicationName;
    private scheduler;
    [k: string]: any;
    /**
     * A collection of all available data sources for the given application
     * @type {Array}
     */
    dataSources: ApplicationDataSource[];
    /**
     * The name of the application
     */
    get name(): string;
    /**
     * A list of all accounts currently used within the application. Accounts come from either:
     *  - those explicitly configured on the application (to be removed soon), or
     *  - a dataSource configured with a credentialsField
     * @type {Array}
     */
    accounts: string[];
    /**
     * A list of all cluster currently used within the application.
     * @type {Array}
     */
    clusters: ICluster[];
    /**
     * A timestamp indicating the last time the onRefresh method succeeded
     */
    lastRefresh: number;
    /**
     * A map where the key is the provider and the value is the default credentials value.
     * Default values are determined by querying all data sources with a credentialsField.
     * IFF only one unique value is found, that value is set in the map. Otherwise, the provider is not present in the map
     * @type {Map<string, string>}
     */
    defaultCredentials: any;
    /**
     * A map where the key is the provider and the value is the default region value.
     * Default values are determined by querying all data sources with a regionField.
     * IFF only one unique value is found, that value is set in the map. Otherwise, the provider is not present in the map
     * @type {Map<string, string>}
     */
    defaultRegions: any;
    /**
     * An arbitrary collection of attributes coming from Front50
     * @type {Map<string, string>}
     */
    attributes: any;
    /**
     * Indicates that the application was not found in Front50
     * @type {boolean}
     */
    notFound: boolean;
    /**
     * Indicates that there was an exception while trying to load or create
     * the application model.
     * @type {boolean}
     */
    hasError: boolean;
    /**
     * Indicates that the application does not exist and is used as a stub
     * @type {boolean}
     */
    isStandalone: boolean;
    /**
     * If managed delivery is enabled, indicates whether an entire application is in an explicit paused state
     */
    isManagementPaused: boolean;
    /**
     * Which data source is the active state
     * @type {ApplicationDataSource}
     */
    activeState: ApplicationDataSource;
    private refreshListeners;
    activeDataSource$: ReplaySubject<ApplicationDataSource<any>>;
    /** @deprecated use activeDataSource$ */
    activeStateChangeStream: Subject<any>;
    private refreshStream;
    private refreshFailureStream;
    status$: Observable<IFetchStatus>;
    private dataLoader;
    constructor(applicationName: string, scheduler: any, dataSourceConfigs: Array<IDataSourceConfig<any>>);
    private getDerivedApplicationStatus;
    private addDataSource;
    /**
     * Returns a data source based on its key. Data sources can be accessed on the application directly via the key,
     * e.g. application.serverGroups, but this is the preferred access method, as it allows type inference
     * @param key
     */
    getDataSource(key: string): ApplicationDataSource;
    /**
     * Refreshes all dataSources for the application
     * @param forceRefresh if true, will trigger a refresh on all data sources, even if the data source is currently
     * loading
     * @returns {PromiseLike<void>} a promise that resolves when the application finishes loading, rejecting with an error if
     * one of the data sources fails to refresh
     */
    refresh(forceRefresh?: boolean): PromiseLike<any>;
    /**
     * A promise that resolves immediately if all data sources are ready (i.e. loaded), or once all data sources have
     * loaded
     * @returns {PromiseLike<any>} the return value is a promise, but its value is
     * not useful - it's only useful to watch the promise itself
     */
    ready(): PromiseLike<any>;
    /**
     * Used to subscribe to the application's refresh cycle. Will automatically be disposed when the $scope is destroyed.
     * @param $scope the $scope that will manage the lifecycle of the subscription
     *        If you pass in null for the $scope, you are responsible for unsubscribing when your component unmounts.
     * @param method the method to call when the refresh completes
     * @param failureMethod a method to call if the refresh fails
     * @return a method to call to unsubscribe
     */
    onRefresh($scope: IScope, method: any, failureMethod?: any): () => void;
    /**
     * This is really only used by the ApplicationController - it manages the refresh cycle for the overall application
     * and halts refresh when switching applications or navigating to a non-application view
     */
    enableAutoRefresh(): void;
    disableAutoRefresh(): void;
    setActiveState(dataSource?: ApplicationDataSource): void;
    private applicationLoadError;
    private applicationLoadSuccess;
    private setApplicationAccounts;
    private extractProviderDefault;
    private setDefaults;
    subscribeToRefresh(onRefreshCb: () => void): () => void;
}