Php/docs/swoole-table.decr

• PHP Manual
• Swoole\Table
• Decrement the value in the Swoole table by $row_key and $column_key.

Swoole\Table::decr

(PECL swoole >= 1.9.0)

Swoole\Table::decr — Decrement the value in the Swoole table by $row_key and $column_key.

説明

public Swoole\Table::decr ( string $key , string $column [, int $decrby ] ) : ReturnType

パラメータ

key

column

decrby

返り値