import { OnDestroy } from '@angular/core';
import { Observable } from 'rxjs';
import { PermissionDataType } from '../interface/permissionConfig.interface';
import { PermissionsStoreService } from './permissions-store.service';
export declare class PermissionService implements OnDestroy {
    private permissionStore;
    private destroyed$;
    private isDestroyed;
    constructor(permissionStore: PermissionsStoreService, permissionConfigs: PermissionDataType[], initialRoles: string[][]);
    ngOnDestroy(): void;
    clearRoles(): void;
    setRoles(roles: string[]): void;
    addRole(role: string): void;
    removeRole(role: string): void;
    getRoles(): Observable<string[]>;
    readonly config: Observable<PermissionDataType>;
    canAccess(element: string): Observable<boolean>;
}