/**
 * @license
 * Copyright Datorama. All Rights Reserved.
 *
 * Use of this source code is governed by an Apache License 2.0 license that can be
 * found in the LICENSE file at https://github.com/datorama/client-core/blob/master/LICENSE
 */
import { ChangeDetectorRef, OnInit, TemplateRef } from '@angular/core';
import { DatoSelectActiveDirective } from '../select-active.directive';
export declare class DatoTriggerSingle implements OnInit {
    private cdr;
    loadingTemplate: TemplateRef<any>;
    active: DatoSelectActiveDirective;
    set placeholder(value: any);
    labelKey: string;
    set context(value: any);
    get hidePlaceholder(): boolean;
    _placeholder: string;
    _model: {
        $implicit?: any;
    };
    constructor(cdr: ChangeDetectorRef);
    ngOnInit(): void;
    get getLabel(): any;
    triggerChangeDetection(): void;
}