import { PipeTransform } from '@angular/core';
import { SpaControlService } from '../services/spa-control.service';
import { Logger } from '../services/logger.service';
import { EntityLookupService } from '../services/entity-lookup.service';
import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
export declare class SubscriptionPipe implements PipeTransform {
    private spaControl;
    private entityLookupService;
    private logger;
    constructor(spaControl: SpaControlService, entityLookupService: EntityLookupService, logger: Logger);
    transform(value: any, args?: any): Observable<string>;
    getAliasOrName(subId: string): Observable<string>;
    static ɵfac: i0.ɵɵFactoryDeclaration<SubscriptionPipe, never>;
    static ɵpipe: i0.ɵɵPipeDeclaration<SubscriptionPipe, "sub", false>;
}