The EvWatcher class

(PECL ev >= 0.2.0)

Introduction

EvWatcher is a base class for all watchers( EvCheck , EvChild etc.). Since EvWatcher 's constructor is abstract , one can't(and don't need to) create EvWatcher objects directly.

Class synopsis

abstract EvWatcher {
/* Properties */
public $is_active ;
public $data ;
public $is_pending ;
public $priority ;
/* Methods */
public int clear ( void )
abstract public