import { Subscription } from 'rxjs/Subscription';
import { Institution } from '@documment/mmp.core';
import { IDataPublisher } from './data.publisher';
export declare class InstitutionsPublisher implements IDataPublisher {
    private subject;
    constructor();
    next(state: Institution[]): void;
    subscribe(complete: (institutions: Institution[]) => void): Subscription;
    unsubscribe(): void;
}