(PECL apc:2.0-3.0.9)
apc_cache_info — Retrieves cached information (and meta-data) from APC's data store
Array of cached data (and meta-data), or FALSE on failure
Note: apc_cache_info() will raise a warning if it is unable to retrieve APC cache data. This typically occurs when APC is not enabled.
If cache_type is "user", information about the user cache will be returned; otherwise, information about the system cache (cached files) will be returned.
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.
| Version | Description |
|---|---|
| 3.0.11 | The limited parameter was introduced. |
Example#1 A apc_cache_info() example
<?php
print_r(apc_cache_info());
?>
The above example will output something similar to:
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)
)