Classe: Cache_Function  - X-Ref

Function_Cache

Purpose:

Caching the result and output of functions.

Example:

require_once 'Cache/Function.php';

class foo {
function bar($test) {
echo "foo::bar($test)<br>";
}
}

class bar {
function foobar($object) {
echo '$'.$object.'->foobar('.$object.')<br>';
}
}

$bar = new bar;

function foobar() {
echo 'foobar()';
}

$cache = new Cache_Function();

$cache->call('foo::bar', 'test');
$cache->call('bar->foobar', 'bar');
$cache->call('foobar');

Note:

You cannot cache every function. You should only cache
functions that only depend on their arguments and don't use
global or static variables, don't rely on database queries or
files, and so on.