> 原文:[https://www . geeksforgeeks . org/chronozoneddatetime-compare to-method-in-Java-with-examples/](https://www.geeksforgeeks.org/chronozoneddatetime-compareto ...

When placing Tuples into a SortedSet, they should not be considered "equal" by compareTo() if equals() would return false. From the SortedSet JavaDoc. "Note that the ordering maintained by a sorted ...

Do you need to know how to sort Java objects in a collection, array, or map? Here's how to use the Comparable and Comparator interfaces and avoid ClassCastExceptions. Programmers frequently need to ...