how can one copy an object with state?

This is a discussion on how can one copy an object with state? within the PHP Language forums, part of the PHP Programming Forums category; This doesn't copy state: $myNewObject = $myOldObject; This does, but it doesn't copy: $myNewObject = & $myOldObject; If I want ...


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  #1 (permalink)  
Old 11-04-2003
lawrence
 
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Default how can one copy an object with state?

This doesn't copy state:

$myNewObject = $myOldObject;


This does, but it doesn't copy:

$myNewObject = & $myOldObject;


If I want two objects with the same state, what do I do?
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  #2 (permalink)  
Old 11-04-2003
André Nĉss
 
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Default Re: how can one copy an object with state?

lawrence:

> This doesn't copy state:
>
> $myNewObject = $myOldObject;


Yes it does.

<?php

class Person {
var $name;
var $age;
}

$me = new Person();
$me->name = "André";
$me->age = 25;

$you = $me;
var_dump($you);

?>

Or do you mean something else by state?

André Nĉss
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