Swoole\Table::decr

(PECL swoole >= 1.9.0)

Swoole\Table::decr — Decrement the value in the Swoole table by $key and $column

说明

public function Swoole\Table::decr(string $key, string $column, int $decrby = ?): int

参数

key: Key of the data.
column: Specify the column name.
decrby: Decrement value.

返回值

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