1<?php
2
3/**
4 * @see       https://github.com/laminas/laminas-mail for the canonical source repository
5 * @copyright https://github.com/laminas/laminas-mail/blob/master/COPYRIGHT.md
6 * @license   https://github.com/laminas/laminas-mail/blob/master/LICENSE.md New BSD License
7 */
8
9namespace Laminas\Mail\Storage\Folder;
10
11interface FolderInterface
12{
13    /**
14     * get root folder or given folder
15     *
16     * @param string $rootFolder get folder structure for given folder, else root
17     * @return FolderInterface root or wanted folder
18     */
19    public function getFolders($rootFolder = null);
20
21    /**
22     * select given folder
23     *
24     * folder must be selectable!
25     *
26     * @param FolderInterface|string $globalName global name of folder or instance for subfolder
27     * @throws \Laminas\Mail\Storage\Exception\ExceptionInterface
28     */
29    public function selectFolder($globalName);
30
31    /**
32     * get Laminas\Mail\Storage\Folder instance for current folder
33     *
34     * @return FolderInterface instance of current folder
35     * @throws \Laminas\Mail\Storage\Exception\ExceptionInterface
36     */
37    public function getCurrentFolder();
38}
39