<?php

namespace Cache\TagInterop;

use Psr\Cache\CacheItemInterface;
use Psr\Cache\InvalidArgumentException;

/**
 * An item that supports tags. This interface is a soon-to-be-PSR.
 *
 * @author Tobias Nyholm <tobias.nyholm@gmail.com>
 * @author Nicolas Grekas <p@tchwork.com>
 */
interface TaggableCacheItemInterface extends CacheItemInterface
{
    /**
     * Get all existing tags. These are the tags the item has when the item is
     * returned from the pool.
     *
     * @return array
     */
    public function getPreviousTags();

    /**
     * Overwrite all tags with a new set of tags.
     *
     * @param string[] $tags An array of tags
     *
     * @throws InvalidArgumentException When a tag is not valid.
     *
     * @return TaggableCacheItemInterface
     */
    public function setTags(array $tags);
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTk2NzU2OTA0ODIwMDA3MSAxMjEwNDkwOTc5ODA3Nzc4IDk5NDEzMzkxNjQ1NTU5MTk=