/**
 * @adonisjs/session
 *
 * (c) Harminder Virk <virk@adonisjs.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
/// <reference types="@adonisjs/application/build/adonis-typings" />
import { ApplicationContract } from '@ioc:Adonis/Core/Application';
import { HttpContextContract } from '@ioc:Adonis/Core/HttpContext';
import { SessionConfig, ExtendCallback, SessionManagerContract, SessionClientContract } from '@ioc:Adonis/Addons/Session';
import { Session } from '../Session';
/**
 * Session manager exposes the API to create session instance for a given
 * request and also add new drivers.
 */
export declare class SessionManager implements SessionManagerContract {
    application: ApplicationContract;
    /**
     * A private map of drivers added from outside in.
     */
    private extendedDrivers;
    /**
     * Reference to session config
     */
    private config;
    constructor(application: ApplicationContract, config: SessionConfig);
    /**
     * Validates the config
     */
    private validateConfig;
    /**
     * Processes the config and decides the `expires` option for the cookie
     */
    private processConfig;
    /**
     * Returns an instance of cookie driver
     */
    private createCookieDriver;
    /**
     * Returns an instance of the memory driver
     */
    private createMemoryDriver;
    /**
     * Returns an instance of file driver
     */
    private createFileDriver;
    /**
     * Returns an instance of redis driver
     */
    private createRedisDriver;
    /**
     * Creates an instance of extended driver
     */
    private createExtendedDriver;
    /**
     * Creates an instance of driver by looking at the config value `driver`.
     * An hard exception is raised in case of invalid driver name
     */
    private createDriver;
    /**
     * Find if the sessions are enabled
     */
    isEnabled(): boolean;
    /**
     * Creates an instance of the session client
     */
    client(): SessionClientContract;
    /**
     * Creates a new session instance for a given HTTP request
     */
    create(ctx: HttpContextContract): Session;
    /**
     * Extend the drivers list by adding a new one.
     */
    extend(driver: string, callback: ExtendCallback): void;
}