#37231 [Opn]: Array of object's problem
| From: | espiao at gmail dot com | Date: | Fri, 28 Apr 2006 05:54:09 +0000 |
| Subject: | #37231 [Opn]: Array of object's problem | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-96309@lists.php.net to get a copy of this message | ||
ID: 37231
User updated by: espiao at gmail dot com
Reported By: espiao at gmail dot com
Status: Open
Bug Type: Arrays related
Operating System: Debian
PHP Version: 5.1.2
New Comment:
I'm using a monkey code to solve this:
$myObjectArray = array();
foreach ($myObject->objects as &$item)
$myObjectArray[] = copy $item;
This code as an solution, but is really ugly. I belive that is as real
bug.
Previous Comments:
------------------------------------------------------------------------
[2006-04-28 05:46:32] espiao at gmail dot com
Description:
------------
I'm using an array of objects and when I copy the array to an another
array structure this will referencing, not copying.
I tried to use copy() statement, but it works only to objects,
off-course.
Soorry by bad english.
Reproduce code:
---------------
class slaveObject {
public $singleVar;
public __construct($mySingleVar) { $this->sigleVar = $mySingleVar; }
}
class mainObject {
public $objects = array();
public __construct() {
$this->objects[] = new slaveObject('Example1');
$this->objects[] = new slaveObject('Example2');
$this->objects[] = new slaveObject('Example3');
}
}
$myObject = &new mainObject();
$myObjectArray = $myObject->objects;
print_r($myObject->objects);
$myObjectArray[0]->singleVar = 'Example4';
print_r($myObject->objects);
print_r($myObjectArray);
Expected result:
----------------
Array(
[0] => slaveObject (
[singleVar] => Example1
)
[1] => slaveObject (
[singleVar] => Example2
)
[2] => slaveObject (
[singleVar] => Example3
)
)
Array(
[0] => slaveObject (
[singleVar] => Example1
)
[1] => slaveObject (
[singleVar] => Example2
)
[2] => slaveObject (
[singleVar] => Example3
)
)
Array(
[0] => slaveObject (
[singleVar] => Example4
)
[1] => slaveObject (
[singleVar] => Example2
)
[2] => slaveObject (
[singleVar] => Example3
)
)
Actual result:
--------------
Array(
[0] => slaveObject (
[singleVar] => Example1
)
[1] => slaveObject (
[singleVar] => Example2
)
[2] => slaveObject (
[singleVar] => Example3
)
)
Array(
[0] => slaveObject (
[singleVar] => Example4
)
[1] => slaveObject (
[singleVar] => Example2
)
[2] => slaveObject (
[singleVar] => Example3
)
)
Array(
[0] => slaveObject (
[singleVar] => Example4
)
[1] => slaveObject (
[singleVar] => Example2
)
[2] => slaveObject (
[singleVar] => Example3
)
)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=37231&edit=1