import { HttpAdapter } from "../http/HttpAdapter";
import { Logger } from "../logger/Logger";
import { SquidBridge, SquidChain, SquidConfiguration, SquidDex, SquidToken, SquidWrapper } from "../../database";
/**
 * Configuration adapter responsible to load configuration from the config server.
 */
export declare class ConfigurationAdapter {
    private readonly logger;
    private readonly configServerUrl;
    httpAdapter: HttpAdapter;
    config: {
        [key: string]: any;
    };
    constructor(logger: Logger, configServerUrl: string, config?: {
        [key: string]: any;
    }, auth?: {
        username: string;
        password: string;
    });
    private get;
    /**
     * Loads the entire configuration object with chains, tokens, dexes, wrappers, bridges and dexes.
     */
    getConfig(): Promise<SquidConfiguration>;
    /**
     * Loads the list of chains (with tokens).
     */
    getChains(): Promise<SquidChain[]>;
    /**
     * Loads the list of wrappers with chains and tokens.
     */
    getWrappers(): Promise<SquidWrapper[]>;
    /**
     * Loads the list of bridges with tokens.
     */
    getBridges(): Promise<SquidBridge[]>;
    /**
     * Load the list of tokens with chains.
     */
    getTokens(): Promise<SquidToken[]>;
    /**
     * Loads the lst of dexes and chains.
     */
    getDexes(): Promise<SquidDex[]>;
    /**
     * Loads a chain by id.
     * @param id the chain id.
     */
    getChain(id: string): Promise<SquidChain>;
    /**
     * Loads a wrapper by a given id.
     * @param id the wrapper id.
     */
    getWrapper(id: string): Promise<SquidWrapper>;
    /**
     * Loads a bridge by a given id.
     * @param id the bridge id.
     */
    getBridge(id: string): Promise<SquidBridge>;
    /**
     * Loads a token by a given id.
     * @param id the token id.
     */
    getToken(id: string): Promise<SquidToken>;
    /**
     * Loads a dex by a given id.
     * @param id the dex id.
     */
    getDex(id: string): Promise<SquidDex>;
    getObjects<Type>(path: string): Promise<Type[]>;
    getObject<Type>(path: string, id: string): Promise<Type>;
}