Here are the classes, structs, unions and interfaces with brief descriptions:

CAhdcCell
CahdcExtractor
CAhdcGeom
CAhdcLayer
CAhdcSector
CahdcSignal	Ahdc signal simulation
CAhdcSuperLayer
CAhdcWire
CDepositBar
CDepositCircle
Cfhist1D
Cfhist2D
CPoint3D