# EvLoop::prepare

(PECL ev >= 0.2.0)

EvLoop::prepare — Creates EvPrepare watcher object associated with the current event loop instance

### 说明

final public EvLoop::prepare( callable `$callback` , mixed `$data` = `null` , int `$priority` = 0 ): EvPrepare

Creates EvPrepare watcher object associated with the current event loop instance

### 参数

All parameters have the same maening as for EvPrepare()

### 返回值

Returns EvPrepare object on success

### 参见

- EvPrepare::__construct() - Constructs EvPrepare watcher object

`↑` and `↓` to navigate • `Enter` to select • `Esc` to close • `/` to open