Methods to use an int as a bit set of small values. Uses 32 bits for a bit set and offers high performance for algorithms. Designed for Java 8 and compatible with common interfaces and classes.
Project Home: https://github.com/claudemartin/smallset
Tag: bitset
EnumBitSet
I did this because EnumSet is in fact a bit set (if it’s not a JumboEnumSet) but it can’t be used as such. I ended up writing a complete library for domain bit sets.
Project website: http://claude-martin.ch/enumbitset/
Project home @ GitHub: https://github.com/claudemartin/enum-bit-set