import type { IdbqlEventPayload } from './statorAdapter';
type EventType = "add" | "put" | "update" | "updateWhere" | "delete" | "deleteWhere" | "set" | "batchAdd" | "batchPut";
interface EventData<T = any> {
    collection: string;
    data: T;
    keyPath: string;
    whereClause?: any;
    count?: number;
}
declare class IdbqlStateEventBase {
    dataState: Record<string, any[]>;
    private _adapter;
    private _adapters;
    registerAdapters(adapters: Array<{
        applyEvent?: (event: IdbqlEventPayload) => void;
    }> | null): void;
    constructor();
    registerAdapter(adapter: {
        applyEvent?: (event: IdbqlEventPayload) => void;
    } | null): void;
    registerEvent(event: EventType, eventData: EventData): void;
}
declare class IdbqlStateEvent extends IdbqlStateEventBase {
    dataState: Record<string, any[]>;
}
export declare function createIdbqlEvent(): IdbqlStateEventBase;
export declare function getIdbqlEvent(): IdbqlStateEventBase | IdbqlStateEvent;
export declare const idbqlEvent: IdbqlStateEvent;
export {};