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Swoole\Table::get »
« Swoole\Table::destroy
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Swoole
Swoole\Table
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Swoole\Table::exist
(PECL swoole >= 1.9.0)
Swoole\Table::exist
—
Check if a row is existed by $row_key.
Опис
public
Swoole\Table::exist
(
string
$key
):
bool
Параметри
key
Значення, що повертаються
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