Руководство по PHP
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apc_cache_info

(PECL)

apc_cache_info -- Retrieves cached information (and meta-data) from APC's data store

Описание

array apc_cache_info ( [string cache_type [, bool limited]] )

Возвращаемые значения

Array of cached data (and meta-data), or FALSE on failure

Замечание: apc_cache_info() will raise a warning if it is unable to retrieve APC cache data. This typically occurs when APC is not enabled.

Список параметров

cache_type: If cache_type is "user", information about the user cache will be returned; otherwise, information about the system cache (cached files) will be returned.
limited: If limited is TRUE, the return value will exclude the individual list of cache entries. This is usefull when trying to optimize calls for statistics gathering.

Список изменений

Версия	Описание
3.0.11	The `limited` parameter was introduced.

Примеры

Пример 1. A apc_cache_info() example


<?php
print_r(apc_cache_info());
?>

Результатом выполнения данного примера будет что-то подобное:

Array
(
    [num_slots] => 2000
    [ttl] => 0
    [num_hits] => 9
    [num_misses] => 3
    [start_time] => 1123958803
    [cache_list] => Array
        (
            [0] => Array
                (
                    [filename] => /path/to/apc_test.php
                    [device] => 29954
                    [inode] => 1130511
                    [type] => file
                    [num_hits] => 1
                    [mtime] => 1123960686
                    [creation_time] => 1123960696
                    [deletion_time] => 0
                    [access_time] => 1123962864
                    [ref_count] => 1
                    [mem_size] => 677
                )
            [1] => Array (...iterates for each cached file)
)

Смотрите также

APC configuration directives

Пред.	Начало	След.
Alternative PHP Cache	Уровень выше	apc_clear_cache