import { Adapter } from '@mui/x-scheduler-internals/use-adapter';
import { SchedulerProcessedEventRecurrenceRule, SchedulerEventUpdatedProperties, SchedulerProcessedEvent } from '@mui/x-scheduler-internals/models';
export declare function applyDataTimezoneToEventUpdate({
  adapter,
  originalEvent,
  changes
}: {
  adapter: Adapter;
  originalEvent: SchedulerProcessedEvent;
  changes: SchedulerEventUpdatedProperties;
}): SchedulerEventUpdatedProperties;
export declare function projectRRuleFromDisplayToData(adapter: Adapter, displayRRule: SchedulerProcessedEventRecurrenceRule, originalEvent: SchedulerProcessedEvent): SchedulerProcessedEventRecurrenceRule;