import { ElementRef, EventEmitter, OnDestroy, OnInit, ChangeDetectorRef } from '@angular/core';
import { SimpleNodeComponent, SimpleNodeConnectionEvent } from '../../public-api';
import * as i0 from "@angular/core";
export declare class SimpleNodeOutputDirective implements OnInit, OnDestroy {
    private elementRef;
    private cdr;
    outputId: string;
    multipleConnections: boolean;
    name: string;
    value: any;
    simpleNodeComponent: SimpleNodeComponent;
    connected: EventEmitter<any>;
    disconnected: EventEmitter<any>;
    initialized: EventEmitter<any>;
    get hasConnections(): boolean;
    connections: any;
    data: any;
    uniqueIdentifier: string;
    constructor(elementRef: ElementRef, cdr: ChangeDetectorRef);
    ngOnInit(): void;
    ngOnDestroy(): void;
    emitChanges(): void;
    autoBindComponent(): void;
    notifyConnectionChange(connectionEvent: SimpleNodeConnectionEvent): void;
    setOutputId(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<SimpleNodeOutputDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<SimpleNodeOutputDirective, "[simpleNodeOutput]", never, { "outputId": { "alias": "outputId"; "required": false; }; "multipleConnections": { "alias": "multipleConnections"; "required": false; }; "name": { "alias": "name"; "required": false; }; "value": { "alias": "value"; "required": false; }; "simpleNodeComponent": { "alias": "simpleNodeComponent"; "required": false; }; }, { "connected": "connected"; "disconnected": "disconnected"; "initialized": "initialized"; }, never, never, false, never>;
}