(PECL yaf >=1.0.0)
Yaf_Dispatcher::flushInstantly — Switch on/off the instant flushing
$flag
flag
bool
Bilginize: since 2.2.0, if this parameter is not given, then the current state will be renturned
Bilginize:
since 2.2.0, if this parameter is not given, then the current state will be renturned