import { Consul } from 'consul';
import { OnModuleInit } from '@nestjs/common';
import { IConfig } from '@nestcloud/common';
import { ConfigStore } from './config.store';
export declare class ConsulConfig implements IConfig, OnModuleInit {
    private readonly store;
    private readonly consul;
    private readonly name;
    private readonly retryInterval;
    private watcher;
    private readonly logger;
    constructor(store: ConfigStore, consul: Consul, name: string);
    onModuleInit(): Promise<void>;
    watch<T extends any>(path: string, callback?: (data: T) => void): void;
    get<T extends any>(path?: string, defaults?: any): T;
    set(path: string, value: any): Promise<void>;
    private createWatcher;
}