private function getCommandString($command, array $arguments)
    {
        $list = [];
        foreach ($arguments as $argument) {
            $list[] = is_scalar($argument) ? $argument : '[.. complex type ..]';
        }

        return mb_substr(trim(strtoupper($command) . ' ' . $this->getPrefix() . implode(' ', $list)), 0, 256);
    }
private function getCommandString($command, array $arguments)
    {
        $list = [];
        foreach ($arguments as $argument) {
            $list[] = is_scalar($argument) ? $argument : '[.. complex type ..]';
        }

        return mb_substr(trim(strtoupper($command) . ' ' . $this->getPrefix() . implode(' ', $list)), 0, 256);
    }
private function getCommandString ( $ command , array $ arguments ) { $ list = [ ] ; foreach ( $ arguments as $ argument ) { $ list [ ] = is_scalar ( $ argument ) ? $ argument : '[.. complex type ..]' ; } return mb_substr ( trim ( strtoupper ( $ command ) . ' ' . $ this -> getPrefix ( ) . implode ( ' ' , $ list ) ) , 0 , 256 ) ; }
Returns a string representation of the given command including arguments

@param string $command   A command name
@param array  $arguments An array of command arguments

@return string
Returns a string representation of the given command including arguments