在Java
8中已添加到Comparator中:
static <T extends Comparable<? super T>> Comparator<T> naturalOrder()
像这样使用它,例如:
Comparator<Double> natural = Comparator.<Double>naturalOrder();return natural.compare(1.0, 1.1));

在Java
8中已添加到Comparator中:
static <T extends Comparable<? super T>> Comparator<T> naturalOrder()
像这样使用它,例如:
Comparator<Double> natural = Comparator.<Double>naturalOrder();return natural.compare(1.0, 1.1));