KnowledgeHub
Questions
Tags
Users
Search
Alex Rivera
|
Logout
Edit Question
Title
Body
Enum is Comparable which means you can have NavigableSet<AccessMode> modes = new TreeSet<>(); NavigableMap<AccessMode, Object> modeMap = new TreeMap<>(); These have O(ln N) access times. The Enum collections have O(1) access times, but are not Navigable NavigableSet<AccessMode> modes = EnumSet.noneOf(AccessMode.class); // doesn't compile NavigableMap<AccessMode, Object> modeMap = new EnumMap<>(AccessMode.class); // doesn't compile I was wondering if there was a reason Enum collections were not Navigable (and Sorted). i.e Am I missing something?
Tags (comma-separated)
Save Edits
Cancel