import { OnModuleInit } from '@nestjs/common';
import { DevtoolsService } from '../devtools.service';
/**
 * Tracer para capturar operações Redis
 * Monitora comandos executados no Redis
 */
export declare class RedisTracer implements OnModuleInit {
    private readonly devtoolsService;
    private readonly logger;
    constructor(devtoolsService: DevtoolsService);
    onModuleInit(): void;
    /**
     * Intercepta cliente Redis (ioredis ou node-redis)
     */
    interceptRedisClient(redisClient: any): void;
    /**
     * Intercepta ioredis
     */
    private interceptIoRedis;
    /**
     * Intercepta node-redis
     */
    private interceptNodeRedis;
    /**
     * Registra comando Redis
     */
    trackRedisCommand(command: string, args: any[] | undefined, duration: number, result?: any, error?: any): void;
    /**
     * Método manual para rastrear operações Redis customizadas
     */
    trackCustomOperation<T = any>(command: string, operationFn: () => Promise<T>, options?: {
        key?: string;
        args?: any[];
    }): Promise<T>;
    /**
     * Wrapper para comandos Redis comuns
     */
    createTrackedRedisClient(redisClient: any): any;
}
//# sourceMappingURL=redis.tracer.d.ts.map