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