我有一套方法(第三人图书馆),其参数是:
public void setValue (BigInteger value) { ... }
我不需要一切力量,我只需要与愤怒作斗争。 因此,我如何对这种方法进行分类? 我的解决办法是从直面价值中获取直观价值,然后从扼杀中产生大脑:
int i = 123;
setValue (new BigInteger ("" + i));
是否有其他(建议)办法这样做?
我有一套方法(第三人图书馆),其参数是:
public void setValue (BigInteger value) { ... }
我不需要一切力量,我只需要与愤怒作斗争。 因此,我如何对这种方法进行分类? 我的解决办法是从直面价值中获取直观价值,然后从扼杀中产生大脑:
int i = 123;
setValue (new BigInteger ("" + i));
是否有其他(建议)办法这样做?
BigInteger.valueOf(i);
使用静态方法<代码> BigInteger. ValueOf (long number)。 数值将自动升至<代码>长期代码>。
您可使用这一静态方法:BigInteger. ValueOf (long val)
。
setValue(BigInteger.valueOf(123L));
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