import { CallHandler, ExecutionContext, NestInterceptor } from '@nestjs/common';
import { Reflector } from '@nestjs/core';
import { Observable } from 'rxjs';
import { ApiResponse } from '../interfaces/api-response.interface';
import { IOperationLogger } from '../interfaces/operation-logger.interface';
import { ExceptionService } from '../services/exception.service';
export declare class OperationLogInterceptor implements NestInterceptor {
    private readonly reflector;
    private readonly operationLogger;
    private readonly exceptionService;
    constructor(reflector: Reflector, operationLogger: IOperationLogger | null, exceptionService: ExceptionService);
    intercept(context: ExecutionContext, next: CallHandler): Observable<any>;
    log(context: ExecutionContext, data: ApiResponse<unknown>, status: boolean): Promise<void>;
}