public function getExitCode(): int
	{
		return $this->exitCode ?: (\is_int($this->error->getCode()) && $this->error->getCode() !== 0 ? $this->error->getCode() : 1);
	}
public function getExitCode(): int
	{
		return $this->exitCode ?: (\is_int($this->error->getCode()) && $this->error->getCode() !== 0 ? $this->error->getCode() : 1);
	}
public function getExitCode ( ) : int { return $ this -> exitCode ? : ( \ is_int ( $ this -> error -> getCode ( ) ) && $ this -> error -> getCode ( ) !== 0 ? $ this -> error -> getCode ( ) : 1 ) ; }
Gets the exit code.

@return  integer

@since   __DEPLOY_VERSION__
Gets the exit code .