import { OnInit } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
import { ActivatedRoute } from '@angular/router';
import { LocalStorageService } from 'ngx-webstorage';
import { ParentConfiguration } from './collapse-parent.directive';
import * as i0 from "@angular/core";
export declare class CollapseContainerDirective implements OnInit {
    private route;
    private storage;
    private storageKey;
    private parentConfig;
    private parent;
    private collapsed;
    private key;
    collapseStatus: BehaviorSubject<boolean>;
    constructor(route: ActivatedRoute, storage: LocalStorageService, parentConfig: ParentConfiguration);
    ngOnInit(): void;
    setHeaderKey(key: string): void;
    toggle(): void;
    collapse(value: boolean): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<CollapseContainerDirective, [null, null, { optional: true; skipSelf: true; }]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<CollapseContainerDirective, ".collapse-container", never, {}, {}, never>;
}
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