The EvWatcher classIntroductionEvWatcher 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
EvWatcher
abstract
class EvWatcher
{
/* Properties */
public
$is_active;
public
$data;
public
$is_pending;
public
$priority;
/* Methods */
abstract
public
__construct()
public
int clear()
public
void feed(
int
$revents
)public
EvLoop getLoop()
public
void invoke(
int
$revents
)public
bool keepalive(
bool
$value
= ?)public
void setCallback(
callable
$callback
)public
void start()
public
void stop()
}Properties
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