import type { ListBox } from '@vaadin/list-box';
import { BaseVaadinValueAccessor } from './base-vaadin-value-accessor';
import { ArrayValueComparator } from '../../../value-comparators/array-value-comparator';
export declare class ListBoxMultipleValueAccessor extends BaseVaadinValueAccessor<number[], ListBox> {
    readonly valueComparator: ArrayValueComparator<number>;
    constructor();
    attach(el: ListBox): void;
    detach(el: ListBox): void;
    readValue(): number[];
    writeValue(value: number[]): void;
    reset(): void;
}