PHP Unconference Europe 2015

apc_delete_file

(PECL apc >= 3.1.1)

apc_delete_fileDeletes files from the opcode cache

Descrierea

mixed apc_delete_file ( mixed $keys )

Deletes the given files from the opcode cache.

Parametri

keys

The files to be deleted. Accepts a string, array of strings, or an APCIterator object.

Valorile întoarse

Întoarce valoarea TRUE în cazul succesului sau FALSE în cazul eșecului. Or if keys is an array, then an empty array is returned on success, or an array of failed files is returned.

Exemple

Example #1 apc_delete_file() example

<?php
$filename 
'file.php';

if (
apc_compile_file($filename)) {

    if (
apc_delete_file($filename)) {
        echo 
"Successfully deleted file $filename from APC cache."PHP_EOL;
    }
}

if (
apc_compile_file($filename)) {

    if (
$good apc_delete_file(array($filename'donotexist.php'))) {
        
var_dump($good);
    }
}

$bad apc_delete_file('donotexist.php');
var_dump($bad);
?>

Exemplul de mai sus va afișa ceva similar cu:

Successfully deleted file file.php from APC cache.
[Mon May 24 09:30:33 2010] [apc-warning] Could not stat file donotexist.php, unable to delete from cache. in /tmp/test.php on line 13.
array(1) {
  [0]=>
  string(14) "donotexist.php"
}
[Mon May 24 09:30:33 2010] [apc-warning] Could not stat file donotexist.php, unable to delete from cache. in /tmp/test.php on line 18.
bool(false)

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