export interface TableSchema {
    id: number;
}
export interface Table {
    name: string;
    indexes?: {
        field: string;
        unique?: boolean;
    }[];
}
export declare class IndexedDBStore {
    private readonly db;
    private readonly tables;
    private ver;
    private dbInst;
    constructor(db: string, tables: Table[], ver: number);
    init: () => Promise<unknown>;
    insertOne: <T extends TableSchema>(table: string, data: T) => Promise<boolean>;
    insert: <T extends TableSchema>(table: string, data: T[]) => Promise<unknown>;
    deleteOne: (table: string, id: number) => Promise<boolean>;
    delete: (table: string, ids: number[]) => Promise<number>;
    updateOne: <T extends TableSchema>(table: string, data: T) => Promise<boolean>;
    update: <T extends TableSchema>(table: string, data: T[]) => Promise<number>;
    queryOne: <T extends TableSchema>(table: string, id: number) => Promise<T | null>;
    queryAll: <T extends TableSchema>(table: string) => Promise<T[]>;
    clearTable: (table: string) => Promise<boolean>;
    clearDB: () => Promise<number>;
}