Ejemplo n.º 1
0
 * @see    http://mwop.net/blog/263-Proxies-in-PHP.html
 */
class SomeObject
{
    protected $message;
    public function __construct($message)
    {
        $this->message = $message;
    }
    protected function doSomething()
    {
        return $this->message;
    }
}
class Proxy extends SomeObject
{
    protected $proxied;
    public function __construct(SomeObject $o)
    {
        $this->proxied = $o;
    }
    public function doSomething()
    {
        return ucwords($this->proxied->doSomething());
    }
}
// Usage example
$o = new SomeObject('foo bar');
$p = new Proxy($o);
printf("Message from Proxy: %s\n", $p->doSomething());