- Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.29, 5.6.8 - 5.6.13
- Parse error: syntax error, unexpected 'static' (T_STATIC) in /in/r0I31 on line 15
Process exited with code 255.
<?php
abstract class T
{
static $instanses;
final private function __construct(){
}
public static function getInstance()
{
if (!isset(static::$instanses)) {
$className = get_class($this)
static::$instanses = new $className;
}
return static::$instanses;
}
}
class A extends T
{
}
class B extends A
{
}
$t = A::getInstance();
var_dump($t);
$t1 = B::getInstance();
var_dump($t1);
?>