- var_dump: documentation ( source)
<?php
class Foo
{
protected $bar;
public function __construct()
{
$this->bar = new Bar('bar');
}
public function getBarData()
{
return $this->bar->getData();
}
public function __destruct()
{
var_dump( $this->getBarData());
}
}
class Bar
{
protected $data;
public function __construct($data)
{
$this->data = $data;
}
public function getData()
{
return $this->data;
}
public function __destruct()
{
var_dump( __METHOD__ );
}
}
$foo = new Foo;
var_dump( $foo->getBarData());
unset($foo);