psalm/stubs/extensions/apcu.phpstub

<?php

define('APC_LIST_ACTIVE', 1);
define('APC_LIST_DELETED', 2);
define('APC_ITER_TYPE', 1);
define('APC_ITER_KEY', 2);
define('APC_ITER_FILENAME', 4);
define('APC_ITER_DEVICE', 8);
define('APC_ITER_INODE', 16);
define('APC_ITER_VALUE', 32);
define('APC_ITER_MD5', 64);
define('APC_ITER_NUM_HITS', 128);
define('APC_ITER_MTIME', 256);
define('APC_ITER_CTIME', 512);
define('APC_ITER_DTIME', 1024);
define('APC_ITER_ATIME', 2048);
define('APC_ITER_REFCOUNT', 4096);
define('APC_ITER_MEM_SIZE', 8192);
define('APC_ITER_TTL', 16384);
define('APC_ITER_NONE', 0);
define('APC_ITER_ALL', -1);

class APCUIterator implements Iterator
{
    /**
     * @param array<string>|null|string $search
     * @param int $format
     * @param int $chunk_size
     * @param int $list
     *
     * @return void
     */
    public function __construct($search, $format = APC_ITER_ALL, $chunk_size = 100, $list = APC_LIST_ACTIVE)
    {
    }

    /**
     * @return void
     */
    public function rewind()
    {
    }

    /**
     * @return void
     */
    public function next()
    {
    }

    /**
     * @return bool
     */
    public function valid()
    {
    }

    /**
     * @return string
     */
    public function key()
    {
    }

    /**
     * @return mixed
     */
    public function current()
    {
    }

    /**
     * @return int
     */
    public function getTotalHits()
    {
    }

    /**
     * @return int
     */
    public function getTotalSize()
    {
    }

    /**
     * @return int
     */
    public function getTotalCount()
    {
    }
}