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PHP - Manual: Swoole\Table::exist

2024-04-27

Swoole\Table::exist

(PECL swoole >= 1.9.0)

Swoole\Table::existCheck if a row is existed by $row_key.

说明

public Swoole\Table::exist(string $key): bool

参数

key

返回值

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官方地址:https://www.php.net/manual/en/swoole-table.exist.php

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