import { IBoot, IConfig } from '@nestcloud/common';
import { OnModuleInit } from '@nestjs/common';
import { LoadbalanceOptions } from './interfaces/loadbalance-options.interface';
export declare class LoadbalanceConfig implements OnModuleInit {
    private readonly opts;
    private readonly boot;
    private readonly config;
    private CONFIG_PREFIX;
    private options;
    private refs;
    constructor(opts: LoadbalanceOptions, boot: IBoot, config: IConfig);
    getGlobalRule(): string;
    getServiceOptions(): import("./interfaces/service-options.interface").ServiceOptions[];
    getRule(serviceName: string): string;
    on(ref: Function): void;
    onModuleInit(): any;
}