PHP Australia Conference 2015

apc_delete_file

(PECL apc >= 3.1.1)

apc_delete_fileDeletes files from the opcode cache

Descrizione

mixed apc_delete_file ( mixed $keys )

Deletes the given files from the opcode cache.

Elenco dei parametri

keys

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

Valori restituiti

Restituisce TRUE in caso di successo, FALSE in caso di fallimento. Or if keys is an array, then an empty array is returned on success, or an array of failed files is returned.

Esempi

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);
?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

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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