import { AMQPConnectionOptions } from '../../interface';
export declare class AMQConnectionOptionsStorage {
    /**
     * Add Queue Module Options to storage for connection
     *
     * @param {string} name Name of the connection, will be used as key
     * @param {Options} options The options object
     */
    static add(name: string, options: AMQPConnectionOptions): void;
    /**
     * Retreive stored from storage for connection
     *
     * @param {string} name Name of the connection
     *
     * @returns {Options | null} The stored connection or null
     */
    static get(name: string): AMQPConnectionOptions | null;
    /**
     * Get all connection keys
     *
     * @returns {string[]}
     */
    static getKeys(): string[];
    private static readonly storage;
}