emerg() публичный Метод

public emerg ( $message, array $context = [] )
$context array
 /**
  * @param mixed $level
  * @param string $message
  * @param array $context
  * @return null
  * @throws PsrInvalidArgumentException
  */
 public function log($level, $message, array $context = array())
 {
     switch ($level) {
         case PsrLogLevel::ALERT:
             $this->symfonyLogger->alert($message, $context);
             break;
         case PsrLogLevel::CRITICAL:
             $this->symfonyLogger->crit($message, $context);
             break;
         case PsrLogLevel::DEBUG:
             $this->symfonyLogger->debug($message, $context);
             break;
         case PsrLogLevel::EMERGENCY:
             $this->symfonyLogger->emerg($message, $context);
             break;
         case PsrLogLevel::ERROR:
             $this->symfonyLogger->err($message, $context);
             break;
         case PsrLogLevel::INFO:
             $this->symfonyLogger->info($message, $context);
             break;
         case PsrLogLevel::NOTICE:
             $this->symfonyLogger->notice($message, $context);
             break;
         case PsrLogLevel::WARNING:
             $this->symfonyLogger->warn($message, $context);
             break;
         default:
             throw new PsrInvalidArgumentException(sprintf('Loglevel "%s" not valid, use constants from "%s"', $level, "Psr\\Log\\LogLevel"));
             break;
     }
     return null;
 }