Swoole\Table\Row->offsetExists

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4. Swoole\Table\Row->offsetExists

Notice: ext-swoole is supported until v4.7.1, use ext-openswoole >= v4.7.1. Latest version: pecl install openswoole-4.10.0

Declaration

<?php
Swoole\Table\Row->offsetExists(int $offset)

Parameters

offset

The offset of a row

Return

Description

Check if a row is exsits by the offset of the row.

For performance reason, from v4.7.0, this method is removed.

Example