API -- java.lang.Integer

java.lang 
Class Integer

static Integer valueOf(int i)
Returns an Integer instance representing the specified int value.
static Integer valueOf(String s)
Returns an Integer object holding the value of the specified String.
static Integer valueOf(String s, int radix)
Returns an Integer object holding the value extracted from the specified String when parsed with the radix given by the second argument.
posted @ 2016-12-19 14:14  limeOracle  阅读(242)  评论(0编辑  收藏  举报