Configures the watcher

# EvPeriodic::set

(PECL ev >= 0.2.0)

EvPeriodic::set — Configures the watcher

### 説明

public EvPeriodic::set ( float `$offset` , float `$interval` ) : void

(Re-)Configures EvPeriodic watcher

### パラメータ

`offset`

  The same meaning as for EvPeriodic::__construct() . See Periodic watcher operation modes

`interval`

  The same meaning as for EvPeriodic::__construct() . See Periodic watcher operation modes

### 返り値

値を返しません。