| Class Summary | 
| ByteArrayMap | An unsynchronized map which maps bytes to objects. | 
| CharacterArrayMap | An unsynchronized map which maps characters to objects. | 
| HalfQueue | A queue designed to have things appended to it and then to be read directly from the backing array | 
| List | A simple unsynchronized list implementation | 
| ResizeableArrayObject | A helper super class for collections that use a resizing array | 
| Set | A unsynchronized set | 
| Stack | A simple unsynchronized stack implementation | 
| StringCache | A simple cache that allows for caching the mapping of one string to another calculated one |