Reference for unit 'contnrs'
Various general purpose classes: stack, queue, objectlists
Overview
The contnrs unit implements various general-purpose classes: 
- Object lists
- lists that manage objects instead of pointers, and which automatically dispose of the objects. 
- Component lists
- lists that manage components instead of pointers, and which automatically dispose the components. 
- Class lists
- lists that manage class pointers instead of pointers. 
- Stacks
- Stack classes to push/pop pointers or objects
- Queues
- Classes to manage a FIFO list of pointers or objects
- Hash lists
- General-purpose Hash lists.