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    apcu_cache_info

    (PECL apcu >= 4.0.0)

    apcu_cache_info — Retrieves cached information from APCu's data store

    Опис

    array apcu_cache_info ([ bool $limited = false ] )

    Retrieves cached information and meta-data from APC's data store.

    Параметри

    limited

    If limited is TRUE, the return value will exclude the individual list of cache entries. This is useful when trying to optimize calls for statistics gathering.

    Значення, що повертаються

    Array of cached data (and meta-data) або FALSE в разі помилки

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

    Журнал Змін

    Версія Опис
    3.0.11 The limited parameter was introduced.
    3.0.16 The "filehits" option for the cache_type parameter was introduced.

    Приклади

    Приклад #1 A apcu_cache_info() example

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

    Наведений вище приклад виведе щось подібне до:

    Array
(
    [num_slots] => 2000
    [ttl] => 0
    [num_hits] => 9
    [num_misses] => 3
    [start_time] => 1123958803
    [cache_list] => Array
        (
            [0] => Array
                (
                    [filename] => /path/to/apcu_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)
)

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