Online PHP editor | output for uCUu9

@ 2013-12-31T11:11:20Z

<?php
/**
 * Fluent interface marker
 */
interface FluentInterface
{

}
interface Around{}

interface Aspect{}

//use Go\Aop\Intercept\MethodInvocation;


class FluentInterfaceAspect implements Aspect
{
    /**
     * Fluent interface advice
     *
     * @Around("within(FluentInterface+) && execution(public **->set*(*))")
     *
     * @param MethodInvocation $invocation
     * @return mixed|null|object
     */
    protected function aroundMethodExecution(MethodInvocation $invocation)
    {
        $result = $invocation->proceed();
        return $result!==null ? $result : $invocation->getThis();
    }
}

class User implements FluentInterface
{
    protected $name;
    protected $surname;
    protected $password;

    public function setName($name)
    {
        $this->name = $name;
    }

    public function setSurname($surname)
    {
        $this->surname = $surname;
    }

    public function setPassword($password)
    {
        if (!$password) {
            throw new InvalidArgumentException("Password shouldn't be empty");
        }
        $this->password = $password;
    }
}

$user = new User;
$user->setName('John')->setSurname('Doe')->setPassword('root');

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Fatal error: Uncaught Error: Call to a member function setSurname() on null in /in/uCUu9:59 Stack trace: #0 {main} thrown in /in/uCUu9 on line 59
Process exited with code 255.
Output for 5.6.0 - 5.6.28: Fatal error: Call to a member function setSurname() on null in /in/uCUu9 on line 59
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35: Fatal error: Call to a member function setSurname() on a non-object in /in/uCUu9 on line 59
Process exited with code 255.
Output for 4.4.2 - 4.4.9: Parse error: syntax error, unexpected T_STRING in /in/uCUu9 on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1: Parse error: parse error, unexpected T_STRING in /in/uCUu9 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/uCUu9 on line 5
Process exited with code 255.

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