SortedSet was introduced in java 1.2 version
Features of SortedSet : (When to use SortedSet)
- SortedSet is a child Interface of Set Interface
- If you want to represent a group of individual objects as a single entity where duplicates are not allowed but all objects should be inserted according to some sorted order then we should use SortedSet
Methods :
- Object first()
- Object last()
- SortedSet headSet(Object o)
- SortedSet tailSet(Object o)
- SortedSet subSet(Object o1, Object o2)
- Comparator comparator()
- It is going to show the internal sorting technique
- If it is using default sorting order then it returns null
- Default natural sorting order of number is Ascending
- Default natural sorting order of String is Alphabetic