import { CallHandler, NestInterceptor } from '@nestjs/common/interfaces/features/nest-interceptor.interface';
import { ExecutionContext } from '@nestjs/common';
import { Observable } from 'rxjs';
import { ApmService } from './apm.service';
export declare class ApmErrorInterceptor implements NestInterceptor {
    protected readonly apmService: ApmService;
    constructor(apmService: ApmService);
    intercept(context: ExecutionContext, next: CallHandler<any>): Observable<any>;
}