import { MicroframeworkSettings } from "./MicroframeworkSettings";
import { MicroframeworkLoader } from "./MicroframeworkLoader";
import { MicroframeworkConfig } from "./MicroframeworkConfig";
/**
 * Launches microframework.
 */
export declare class Microframework {
    /**
     * Stores framework configuration.
     */
    private frameworkConfig?;
    /**
     * Stores configurations from all configuration files provided to microframework.
     */
    private allConfiguration;
    /**
     * Stores all registered microframework loaders.
     */
    private loaders;
    /**
     * Stores all settings of loaders bootstrapped by microframework.
     * If its undefined it means framework is not bootstrapped yet.
     */
    private frameworkSettings?;
    /**
     * Configs microframework.
     */
    config(config: MicroframeworkConfig | string | string[]): this;
    /**
     * Registers loader in the framework.
     */
    registerLoader(loader: MicroframeworkLoader): this;
    /**
     * Registers loaders in the framework.
     */
    registerLoaders(loaders: MicroframeworkLoader[]): this;
    /**
     * Registers loaders in the framework.
     */
    registerLoaders(...loaders: MicroframeworkLoader[]): this;
    /**
     * Bootstraps microframework and loads all loaders.
     */
    bootstrap(): Promise<this>;
    /**
     * Shutdowns microframework and everything loaders registered for shutdown.
     */
    shutdown(): Promise<this>;
    /**
     * Returns microframework settings used and modified by bootstrapped loaders.
     * If framework was not bootstrapped yet, this accessor will throw an error.
     */
    readonly settings: MicroframeworkSettings;
    /**
     * Runs given callback that returns promise for each item in the given collection in order.
     * Operations executed after each other, right after previous promise being resolved.
     */
    private runInSequence<T, U>(collection, callback);
    /**
     * Prints the logo if it was set in the configuration.
     */
    private generateLogo();
    /**
     * Creates a promise which will resolve when bootstrap timeout is out.
     */
    private createBootstrapTimeout();
}