Overview
KB
Technical FAQ
PHP Manual
CSS2 Manual
HTML Manual
JS Guide
JS Reference
PhpDock Manual
Nu-Coder Manual
PhpExpress Manual
PHP Joomla
Development
Learn PHP
 
<Swoole\Table::incrSwoole\Table::next>
^Swoole\TableLast updated: Mon, 26 Oct 2026

Swoole\Table::key

(PECL swoole >= 1.9.0)

Swoole\Table::key — Get the key of current row.

Description

public function Swoole\Table::key(): mixed

Parameters

This function has no parameters.

Return Values


<Swoole\Table::incrSwoole\Table::next>
^Swoole\TableLast updated: Mon, 26 Oct 2026