MongoDB\Driver\Monitoring\CommandStartedEvent::getPort
  Returns the server port for the command
  
 
  説明
  
   final public int MongoDB\Driver\Monitoring\CommandStartedEvent::getPort()
  
 
 
  戻り値
  
   Returns the port of the server on which the command was executed.
  
  
 
  エラー / 例外
  
   - Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.