Java相当于unsigned long long？ [英] Java equivalent of unsigned long long?

问题描述

在C ++中，我喜欢通过 unsigned long long int 或通过 uint64_t 。现在，在Java中，long是64位，我知道。但是，它们已签名。

In C++, I enjoyed having access to a 64 bit unsigned integer, via unsigned long long int, or via uint64_t. Now, in Java longs are 64 bits, I know. However, they are signed.

是否存在作为Java原语的无符号长（长）？我如何使用它？

Is there an unsigned long (long) available as a Java primitive? How do I use it?

推荐答案

我不相信。一旦你想要超过签名长，我认为 BigInteger 是唯一（开箱即用）的方式。

I don't believe so. Once you want to go bigger than a signed long, I think BigInteger is the only (out of the box) way to go.

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