import { ValueHandlerContext } from './handler-context';
import { ValueTypeData } from './type-data';
import { ValueTypeDataHandlerBase } from './type-data-handler-base';
export declare class UpdateExpireOnValueHandler extends ValueTypeDataHandlerBase {
    protected getValueTypeFieldValue(valueTypeItem: ValueTypeData): number;
    protected onHandle(ctx: ValueHandlerContext, expireOnValueType: number): Promise<void>;
}