swoole_event_add
  (PECL swoole >= 1.9.0)
swoole_event_add — Add new callback functions of a socket into the EventLoop
  
 
  说明
  
   swoole_event_add
    ( 
int $fd
   [, 
callable $read_callback
   [, 
callable $write_callback
   [, 
int $events = 0
  ]]] ) : 
int 
  
  
 
  参数
  
   
    - 
fd 
    - 
     
      
     
     
   
   
    - 
read_callback 
    - 
     
      
     
     
   
   
    - 
write_callback 
    - 
     
      
     
     
   
   
    - 
events 
    -