import { IBlockchainExplorer } from '../explorer/IBlockchainExplorer';
import { Web3Client } from '../clients/Web3Client';
import { TAddress } from '../models/TAddress';
export declare class SourceCodeProvider {
    private client;
    private explorer;
    constructor(client: Web3Client, explorer?: IBlockchainExplorer);
    getSourceCode(opts: {
        contractName?: string;
        address?: TAddress;
        implementation?: TAddress;
        sources?: {
            [file: string]: {
                content: string;
            };
        };
    }): Promise<{
        main: {
            contractName: string;
            path: string;
            content: string;
        };
        files: {
            path: string;
            content: string;
        }[];
    }>;
    private getSourceCodeByAddress;
}