export default class Storage<T> {
    private storage;
    private Factory;
    constructor(Factory: new () => T);
    /**
     * Returns the element with the given name.
     * If no element with the name exists, a new Element gets created.
     * @param name - The name of the element.
     */
    get(name: string): T;
    /**
     * Sets or overwrites the element with the given name.
     * @param name - The name of the element.
     * @param value - The new value.
     */
    set(name: string, value: T): void;
    /**
     * Removes an element from the storage.
     * @param name - The name of the element.
     */
    remove(name: string): void;
    /**
     * Contains the names of all elements.
     */
    readonly keys: string[];
}