import { INsProvider, INsProviderOptions } from './providers/INsProvider';
import { Web3Client } from '../clients/Web3Client';
import { TAddress } from '../models/TAddress';
export declare class NameService {
    client: Web3Client;
    providers: INsProvider[];
    constructor(client: Web3Client);
    getAddress(domain: string, opts?: INsProviderOptions): Promise<{
        platform: import("../models/TPlatform").TPlatform;
        address: TAddress;
    }>;
    getContent(uri: string, opts?: INsProviderOptions): Promise<{
        platform: import("../models/TPlatform").TPlatform;
        value: string;
    }>;
    supports(mix: string): boolean;
    getReverseName(address: TAddress, opts?: INsProviderOptions & {
        provider?: 'ens' | 'sid' | 'ud';
    }): Promise<{
        platform?: import("../models/TPlatform").TPlatform;
        name?: string;
        errors: {};
    }>;
}