import { ErrorHandler } from '@angular/core';
import { Subject, Observable, BehaviorSubject } from 'rxjs';
import { FormNotification } from './form-notification';
import { NGXLogger } from 'ngx-logger';
import { AbstractFormDefinition } from './abstract-form-definition';
import { LifeCycleService } from '../life-cycle/life-cycle.service';
export declare class FormsSources extends Subject<any> {
    private errorHandler;
    private logger;
    private lifecycle;
    formDefinitions: Array<AbstractFormDefinition<any, any>>;
    registerFormDefinitions: Subject<AbstractFormDefinition<any, any, any>>;
    registerFormDefinitionIds: string[];
    beforeReady: Array<AbstractFormDefinition<any, any>>;
    beforeReadyCompleted$: BehaviorSubject<boolean>;
    addForm(formSourceInstance: AbstractFormDefinition<any, any>): void;
    constructor(errorHandler: ErrorHandler, logger: NGXLogger, lifecycle: LifeCycleService);
    getForm<FD extends AbstractFormDefinition<any, any>>(formId: string): FD | null;
    getForm$<FD extends AbstractFormDefinition<any, any>>(formId: string): Observable<FD | null>;
}
export declare function reportInvalidActions(output: FormNotification, reporter: ErrorHandler): void;