Twisted Python Roots: an abstract hierarchy representation for Twisted.
Maintainer: Glyph Lefkowitz
| Class | NotSupportedError | An exception meaning that the tree-manipulation operation you're attempting to perform is not supported. | 
| Class | Request | I am an abstract representation of a request for an entity. | 
| Class | Entity | I am a terminal object in a hierarchy, with no children. | 
| Class | Collection | I represent a static collection of entities. | 
| Class | ConstraintViolation | An exception raised when a constraint is violated. | 
| Class | Constrained | A collection that has constraints on its names and/or entities. | 
| Class | Locked | A collection that can be locked from adding entities. | 
| Class | Homogenous | A homogenous collection of entities. |