The idea behind not making *Util constructors private is that it makes people be able to extend that class. for example: https://github.com/apache/commons-lang/blob/master/src/main/java/org/apache/commons/lang3/StringUtils.java#L9627
Gary Gregory <garydgreg...@gmail.com> 于2020年9月6日周日 下午9:39写道： > The idea behind making *Util constructors private is that it does not make > sense to instantiate a class that only has static methods. > > Gary > > > On Sun, Sep 6, 2020 at 12:49 AM Xeno Amess <xenoam...@gmail.com> wrote: > > > for example: can we make its constructor public instead of private? > > >
