import { NormalizedSyncConfig } from '../../sync/types';
import { StateCreator } from '../../types';
export type SyncContext = {
    isAsync: boolean;
    clearFieldTimestamps: (snapshot: Record<string, number> | undefined) => void;
    getFieldTimestampSnapshot: () => Record<string, number> | undefined;
    getIsApplyingRemote: () => boolean;
    getSessionId: () => string | undefined;
    getTimestamp: () => number | undefined;
    mergeFieldTimestamps: (fields: Record<string, number>) => void;
    onHydrationComplete: (() => void) | undefined;
    onHydrationFlushEnd: (() => void) | undefined;
    setIsApplyingRemote: (value: boolean) => void;
    setSessionId: (sessionId: string) => void;
    setTimestamp: (timestamp: number) => void;
    setWithoutPersist: (<_T extends (..._: unknown[]) => void | Promise<void>, Args extends unknown[]>(..._: Args) => void | Promise<void>) | undefined;
};
export declare function createSyncedStateCreator<T extends Record<string, unknown>>(stateCreator: StateCreator<T>, config: NormalizedSyncConfig<T>, isAsync: boolean): {
    stateCreator: StateCreator<T>;
    syncContext: SyncContext;
};
/**
 * Readable indices for `FieldMetadata` tuples.
 */
export declare const TIMESTAMP: 0, SESSION_ID: 1;
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