ID: 36098
Updated by: [EMAIL PROTECTED]
Reported By: quick_defect at yahoo dot com
-Status: Open
+Status: Bogus
Bug Type: SPL related
Operating System: redhat
PHP Version: 5.1.2
New Comment:
Please read the error message.
Previous Comments:
------------------------------------------------------------------------
[2006-01-20 11:05:25] quick_defect at yahoo dot com
Description:
------------
First,I want to know how to use __tostring.But there is not doc. So I
tried with -3:
and what I get:
Fatal error: Uncaught exception 'InvalidArgumentException' with message
'Flags must contain only one of CIT_CALL_TOSTRING, CIT_TOSTRING_USE_KEY,
CIT_TOSTRING_USE_CURRENT' in CachingIterator::__tostring.php:12
Stack trace:
#0 CachingIterator::__tostring.php(12):
CachingIterator->__construct(Object(ArrayIterator), -3)
#1 {main}
thrown in CachingIterator::__tostring.php on line 12
So I know I should use CIT_CALL_TOSTRING, CIT_TOSTRING_USE_KEY or
CIT_TOSTRING_USE_CURRENT.
then I tried:
$ak=(new CachingIterator($asx,CIT_TOSTRING_USE_KEY ));
But I again got an exception which prompted that the argument was still
invalid.
Reproduce code:
---------------
<?php
error_reporting(E_ALL);
$asp=array("one"=>1,"two"=>2,"three"=>3,"four"=>4,"five"=>5,"six"=>6);
$kfc=array("trap");
$jsp=(new ArrayObject($asp));
$mcd=(new ArrayObject($kfc));
$asx=$jsp->getIterator();
$coca=$mcd->getIterator();
$ak=(new CachingIterator($asx,CIT_TOSTRING_USE_KEY ));
?>
Expected result:
----------------
no exception throwed out
Actual result:
--------------
Fatal error: Uncaught exception 'InvalidArgumentException' with message
'CachingIterator::__construct() expects parameter 2 to be long, string
given' in CachingIterator::__tostring.php:12
Stack trace:
#0 CachingIterator::__tostring.php(12):
CachingIterator->__construct(Object(ArrayIterator),
'CIT_TOSTRING_US...')
#1 {main}
thrown in CachingIterator::__tostring.php on line 12
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/?id=36098&edit=1
