Cache_Lite_Function::call constructor Cache_Lite_File::Cache_Lite_File
Cache_Lite
PEAR Manual

Cache_Lite_Function::drop

Cache_Lite_Function::drop() -- Drop a cache file

Synopsis

      require_once 'Cache/Lite/Function.php';

boolean Cache_Lite_Function::drop ( string$functionName , mixed$arg1 , mixed$arg2 , mixed$arg3 , mixed... )

Description

[since Cache_Lite 1.6.0beta1] Drop the cache file of the corresponding function call with given arguments.

Return value

returns true if ok

Note

This function can not be called statically.

Example

classical using with a function

      
<?php

require_once('Cache/Lite/Function.php');

$options = array(
    'cacheDir' => '/tmp/',
    'lifeTime' => 3600
);

$cache = new Cache_Lite_Function($options);

$cache->call('function_to_bench', 12,45);
$cache->call('function_to_bench', 12,45);

// clean the corresponding cache file
$cache->drop('function_to_bench', 12, 45);

function function_to_bench($arg1, $arg2) 
{
    echo "This is the output of the function function_to_bench($arg1, $arg2) !<br>";
    return "This is the result of the function function_to_bench($arg1, $arg2) !<br>";
}

?>
Cache_Lite_Function::call constructor Cache_Lite_File::Cache_Lite_File
Cache_Lite
PEAR Manual