This code:
?php
class TestClass {
private $self;
function __construct () {
$this-self = $this;
}
}
$Obj = new TestClass ();
print_r ( $Obj );
echo br;
$Arr = (array) $Obj;
print_r ( $Arr );
?
Produce the following output:
TestClass Object ( [self:private] = TestClass Object
Forget it, it has a lot of sense since self is a reference to the object
itself, but the new array is not in the same memory than the source
object, so result cannot be as I expected because self is no really
self within the array, but a reference to an object outside it.
The result its perfectly
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