Doc #71051 [NEW]: Type Hint about SeekableIterator::seek does not match with informed
| From: | gabriel dot heming at hotmail dot com | Date: | Mon, 07 Dec 2015 13:17:07 +0000 |
| Subject: | Doc #71051 [NEW]: Type Hint about SeekableIterator::seek does not match with informed | ||
| Groups: | php.doc.bugs | ||
| Request: | Send a blank email to doc-bugs+get-12905@lists.php.net to get a copy of this message | ||
From: gabriel dot heming at hotmail dot com
Operating system: Debian 8.2
PHP version: 7.0.0
Package: SPL related
Bug Type: Documentation Problem
Bug description:Type Hint about SeekableIterator::seek does not match with informed
Description:
------------
When I try match method assignature of my implementation of
SeekableIterator, that one does not match with information from
documentation.
http://php.net/manual/en/seekableiterator.seek.php
abstract public void SeekableIterator::seek ( int $position );
Test script:
---------------
<?php
declare(strict_types=1);
class MySeekableIterator implements SeekableIterator {
/**
omitted properties and methods methods
**/
/* Method required for SeekableIterator interface */
public function seek(int $position) {
if (!isset($this->array[$position])) {
throw new OutOfBoundsException("invalid seek position
($position)");
}
$this->position = $position;
}
}
Expected result:
----------------
Nothing. Should be exactly one as documentation.
Actual result:
--------------
Declaration of MySeekableIterator::seek(int $position) must be
compatible with SeekableIterator::seek($position)
If I omit the type hint, works fine. But documentation give me other
information, as appended above.
--
Edit bug report at https://bugs.php.net/bug.php?id=71051&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=71051&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=71051&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=71051&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=71051&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=71051&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=71051&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=71051&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=71051&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=71051&r=support
Expected behavior: https://bugs.php.net/fix.php?id=71051&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=71051&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=71051&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=71051&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=71051&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=71051&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=71051&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=71051&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=71051&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=71051&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=71051&r=mysqlcfg