import Item from './Item';
import { ItemOrObj } from './interfaces';
export default class ItemBag implements Iterable<Item> {
    [Symbol.iterator](): Iterator<Item>;
    protected _items: Item[];
    constructor(items?: ItemOrObj[]);
    replace(items?: ItemOrObj[]): void;
    add(item: ItemOrObj): void;
    readonly count: number;
    readonly items: Item[];
}