import { IDatabase, HookType, HookFunction } from './IDatabase';
export declare class CacheWrapper extends IDatabase {
    db: IDatabase;
    private cacheType;
    private tableCaches;
    private redisClient;
    private redisAvailable;
    private ttl;
    private keyPrefix;
    private cache;
    constructor(databaseInstance: IDatabase, options?: any);
    /**
     * Redirect hooks registration to the underlying database instance.
     */
    on(hook: HookType, fn: HookFunction): void;
    private _initMemoryCache;
    private _initRedisCache;
    private _getCache;
    private _generateKey;
    private _getCacheValue;
    private _setCacheValue;
    private _clearCache;
    select<T = any>(table: string, where?: Record<string, any> | null): Promise<T[]>;
    selectOne<T = any>(table: string, where?: Record<string, any> | null): Promise<T | null>;
    insert(table: string, data: Record<string, any>): Promise<any>;
    update(table: string, data: Record<string, any>, where: Record<string, any>): Promise<number>;
    set(table: string, data: Record<string, any>, where: Record<string, any>): Promise<any>;
    delete(table: string, where: Record<string, any>): Promise<number>;
    bulkInsert(table: string, dataArray: Record<string, any>[]): Promise<number>;
    increment(table: string, increments: Record<string, number>, where?: Record<string, any>): Promise<number>;
    decrement(table: string, decrements: Record<string, number>, where?: Record<string, any>): Promise<number>;
    close(): Promise<void>;
}
export default CacheWrapper;