import { Dayjs } from 'dayjs';
import { DurationUnitEnum } from '../enums/duration-unit.enum';
import { ComputeValidationDateParams } from '../interfaces/validation/compute-validation-date.params';
export declare class VanillaDurationCalculationService {
    constructor();
    computeValidationDate(computeValidationDateParams: ComputeValidationDateParams): {
        validFrom: Date;
        validUntil: Date;
    };
    addDurationBoundedByValidity(dateFrom: Dayjs, timeUnit: DurationUnitEnum, timeValue: number, validityDateUntil?: Date, overrideEndingHour?: string): Dayjs;
    findBeginningOfPeriod(dateFrom: Dayjs, periodUnit: DurationUnitEnum): Dayjs;
    addDuration(dateFrom: Dayjs, timeUnit: DurationUnitEnum, timeValue: number): Dayjs;
    overrideEndingHour(date: Dayjs, endingHour: string): Dayjs;
    subtractOneSecond(date: Dayjs): Dayjs;
}
//# sourceMappingURL=vanilla-duration-calculation.service.d.ts.map