import { ServiceInstance } from './service-instance';
import { ServiceInstanceOptions } from './service-instance.options';
import { PlainObject } from '../utils';
import { ServiceInstanceState } from '../health';
export declare class DefaultServiceInstance implements ServiceInstance {
    private opts;
    state: ServiceInstanceState;
    constructor(opts: ServiceInstanceOptions);
    getState(): ServiceInstanceState;
    getInstanceId(): string;
    getServiceId(): string;
    getHost(): string;
    getPort(): number;
    getTags(): string[];
    getStatus(): string;
    getNodeID(): string;
    isSecure(): boolean;
    getUri(): string;
    getScheme(): string;
    getMetadata(): PlainObject;
}