Garbage-free, single-threaded data-structures (maps, lists and sets) optimized for speed.
Map, CharMap, ByteMap, IntMap, LongMap, ByteBufferMap, CharSequenceMap and IdentityMap.
ArrayList, ArrayLinkedList, IntArrayList, LongArrayList, LinkedList, IntLinkedList and LongLinkedList.
Set, IntSet, LongSet and IdentitySet.