getDel example

        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->getEx(...\func_get_args());
    }

    public function getDBNum(): int
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->getDBNum(...\func_get_args());
    }

    public function getDel($key): \Redis|bool|string
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->getDel(...\func_get_args());
    }

    public function getHost(): string
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->getHost(...\func_get_args());
    }

    public function getLastError(): ?string
    {
        return ($this->lazyObjectState->realInstance ??= ($this->lazyObjectState->initializer)())->getLastError(...\func_get_args());
    }