import { MatDialog } from '@angular/material/dialog';
import { Observable } from 'rxjs';
import { Poi } from '@metromobilite/m-features/reference';
import * as i0 from "@angular/core";
export declare class FavoriteLinesSelectorDialogService {
    private dialog;
    constructor(dialog: MatDialog);
    open(item: Poi): Observable<{
        add: string[];
        remove: string[];
    }>;
    static ɵfac: i0.ɵɵFactoryDeclaration<FavoriteLinesSelectorDialogService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<FavoriteLinesSelectorDialogService>;
}